17742252

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{523}}^1$

素因数の和:798

約数の個数: 48

約数和(自身を含む): 45424512

約数和(自身を除く): 27682260

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 257, 514, 523, 771, 1028, 1046, 1542, 1569, 2092, 2827, 3084, 3138, 5654, 5753, 6276, 8481, 11308, 11506, 16962, 17259, 23012, 33924, 34518, 69036, 134411, 268822, 403233, 537644, 806466, 1478521, 1612932, 2957042, 4435563, 5914084, 8871126, 17742252]

約数ペア:

[(1, 17742252), (2, 8871126), (3, 5914084), (4, 4435563), (6, 2957042), (11, 1612932), (12, 1478521), (22, 806466), (33, 537644), (44, 403233), (66, 268822), (132, 134411), (257, 69036), (514, 34518), (523, 33924), (771, 23012), (1028, 17259), (1046, 16962), (1542, 11506), (1569, 11308), (2092, 8481), (2827, 6276), (3084, 5753), (3138, 5654)]