19082784

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{389}}^1$

素因数の和:482

約数の個数: 96

約数和(自身を含む): 58181760

約数和(自身を除く): 39098976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 73, 84, 96, 112, 146, 168, 219, 224, 292, 336, 389, 438, 511, 584, 672, 778, 876, 1022, 1167, 1168, 1533, 1556, 1752, 2044, 2334, 2336, 2723, 3066, 3112, 3504, 4088, 4668, 5446, 6132, 6224, 7008, 8169, 8176, 9336, 10892, 12264, 12448, 16338, 16352, 18672, 21784, 24528, 28397, 32676, 37344, 43568, 49056, 56794, 65352, 85191, 87136, 113588, 130704, 170382, 198779, 227176, 261408, 340764, 397558, 454352, 596337, 681528, 795116, 908704, 1192674, 1363056, 1590232, 2385348, 2726112, 3180464, 4770696, 6360928, 9541392, 19082784]

約数ペア:

[(1, 19082784), (2, 9541392), (3, 6360928), (4, 4770696), (6, 3180464), (7, 2726112), (8, 2385348), (12, 1590232), (14, 1363056), (16, 1192674), (21, 908704), (24, 795116), (28, 681528), (32, 596337), (42, 454352), (48, 397558), (56, 340764), (73, 261408), (84, 227176), (96, 198779), (112, 170382), (146, 130704), (168, 113588), (219, 87136), (224, 85191), (292, 65352), (336, 56794), (389, 49056), (438, 43568), (511, 37344), (584, 32676), (672, 28397), (778, 24528), (876, 21784), (1022, 18672), (1167, 16352), (1168, 16338), (1533, 12448), (1556, 12264), (1752, 10892), (2044, 9336), (2334, 8176), (2336, 8169), (2723, 7008), (3066, 6224), (3112, 6132), (3504, 5446), (4088, 4668)]