27866468

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{58543}}^1$

素因数の和:58571

約数の個数: 24

約数和(自身を含む): 59012352

約数和(自身を除く): 31145884

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 58543, 117086, 234172, 409801, 819602, 995231, 1639204, 1990462, 3980924, 6966617, 13933234, 27866468]

約数ペア:

[(1, 27866468), (2, 13933234), (4, 6966617), (7, 3980924), (14, 1990462), (17, 1639204), (28, 995231), (34, 819602), (68, 409801), (119, 234172), (238, 117086), (476, 58543)]