15608432

素因数分解:

$2^4\times 7^1\times {\mathrm{139361}}^1$

素因数の和:139376

約数の個数: 20

約数和(自身を含む): 34561776

約数和(自身を除く): 18953344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 139361, 278722, 557444, 975527, 1114888, 1951054, 2229776, 3902108, 7804216, 15608432]

約数ペア:

[(1, 15608432), (2, 7804216), (4, 3902108), (7, 2229776), (8, 1951054), (14, 1114888), (16, 975527), (28, 557444), (56, 278722), (112, 139361)]