7925944

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4483}}^1$

素因数の和:4519

約数の個数: 32

約数和(自身を含む): 16949520

約数和(自身を除く): 9023576

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 4483, 8966, 17932, 35864, 58279, 76211, 116558, 152422, 233116, 304844, 466232, 609688, 990743, 1981486, 3962972, 7925944]

約数ペア:

[(1, 7925944), (2, 3962972), (4, 1981486), (8, 990743), (13, 609688), (17, 466232), (26, 304844), (34, 233116), (52, 152422), (68, 116558), (104, 76211), (136, 58279), (221, 35864), (442, 17932), (884, 8966), (1768, 4483)]