39187142

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{4253}}^1$

素因数の和:4543

約数の個数: 16

約数和(自身を含む): 62482752

約数和(自身を除く): 23295610

約数列:

[1, 2, 17, 34, 271, 542, 4253, 4607, 8506, 9214, 72301, 144602, 1152563, 2305126, 19593571, 39187142]

約数ペア:

[(1, 39187142), (2, 19593571), (17, 2305126), (34, 1152563), (271, 144602), (542, 72301), (4253, 9214), (4607, 8506)]