16497572

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{743}}^1$

素因数の和:828

約数の個数: 48

約数和(自身を含む): 36164352

約数和(自身を除く): 19666780

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 61, 91, 122, 182, 244, 364, 427, 743, 793, 854, 1486, 1586, 1708, 2972, 3172, 5201, 5551, 9659, 10402, 11102, 19318, 20804, 22204, 38636, 45323, 67613, 90646, 135226, 181292, 270452, 317261, 589199, 634522, 1178398, 1269044, 2356796, 4124393, 8248786, 16497572]

約数ペア:

[(1, 16497572), (2, 8248786), (4, 4124393), (7, 2356796), (13, 1269044), (14, 1178398), (26, 634522), (28, 589199), (52, 317261), (61, 270452), (91, 181292), (122, 135226), (182, 90646), (244, 67613), (364, 45323), (427, 38636), (743, 22204), (793, 20804), (854, 19318), (1486, 11102), (1586, 10402), (1708, 9659), (2972, 5551), (3172, 5201)]