16270904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9203}}^1$

素因数の和:9239

約数の個数: 32

約数和(自身を含む): 34791120

約数和(自身を除く): 18520216

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 9203, 18406, 36812, 73624, 119639, 156451, 239278, 312902, 478556, 625804, 957112, 1251608, 2033863, 4067726, 8135452, 16270904]

約数ペア:

[(1, 16270904), (2, 8135452), (4, 4067726), (8, 2033863), (13, 1251608), (17, 957112), (26, 625804), (34, 478556), (52, 312902), (68, 239278), (104, 156451), (136, 119639), (221, 73624), (442, 36812), (884, 18406), (1768, 9203)]