15849892

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{983}}^1$

素因数の和:1155

約数の個数: 24

約数和(自身を含む): 28929600

約数和(自身を除く): 13079708

約数列:

[1, 2, 4, 29, 58, 116, 139, 278, 556, 983, 1966, 3932, 4031, 8062, 16124, 28507, 57014, 114028, 136637, 273274, 546548, 3962473, 7924946, 15849892]

約数ペア:

[(1, 15849892), (2, 7924946), (4, 3962473), (29, 546548), (58, 273274), (116, 136637), (139, 114028), (278, 57014), (556, 28507), (983, 16124), (1966, 8062), (3932, 4031)]