16318416

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{617}}^1$

素因数の和:676

約数の個数: 80

約数和(自身を含む): 45979200

約数和(自身を除く): 29660784

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 29, 38, 48, 57, 58, 76, 87, 114, 116, 152, 174, 228, 232, 304, 348, 456, 464, 551, 617, 696, 912, 1102, 1234, 1392, 1653, 1851, 2204, 2468, 3306, 3702, 4408, 4936, 6612, 7404, 8816, 9872, 11723, 13224, 14808, 17893, 23446, 26448, 29616, 35169, 35786, 46892, 53679, 70338, 71572, 93784, 107358, 140676, 143144, 187568, 214716, 281352, 286288, 339967, 429432, 562704, 679934, 858864, 1019901, 1359868, 2039802, 2719736, 4079604, 5439472, 8159208, 16318416]

約数ペア:

[(1, 16318416), (2, 8159208), (3, 5439472), (4, 4079604), (6, 2719736), (8, 2039802), (12, 1359868), (16, 1019901), (19, 858864), (24, 679934), (29, 562704), (38, 429432), (48, 339967), (57, 286288), (58, 281352), (76, 214716), (87, 187568), (114, 143144), (116, 140676), (152, 107358), (174, 93784), (228, 71572), (232, 70338), (304, 53679), (348, 46892), (456, 35786), (464, 35169), (551, 29616), (617, 26448), (696, 23446), (912, 17893), (1102, 14808), (1234, 13224), (1392, 11723), (1653, 9872), (1851, 8816), (2204, 7404), (2468, 6612), (3306, 4936), (3702, 4408)]