7942468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{431}}^1$

素因数の和:723

約数の個数: 24

約数和(自身を含む): 14805504

約数和(自身を除く): 6863036

約数列:

[1, 2, 4, 17, 34, 68, 271, 431, 542, 862, 1084, 1724, 4607, 7327, 9214, 14654, 18428, 29308, 116801, 233602, 467204, 1985617, 3971234, 7942468]

約数ペア:

[(1, 7942468), (2, 3971234), (4, 1985617), (17, 467204), (34, 233602), (68, 116801), (271, 29308), (431, 18428), (542, 14654), (862, 9214), (1084, 7327), (1724, 4607)]