6559864

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{419}}^1$

素因数の和:547

約数の個数: 32

約数和(自身を含む): 13104000

約数和(自身を除く): 6544136

約数列:

[1, 2, 4, 8, 19, 38, 76, 103, 152, 206, 412, 419, 824, 838, 1676, 1957, 3352, 3914, 7828, 7961, 15656, 15922, 31844, 43157, 63688, 86314, 172628, 345256, 819983, 1639966, 3279932, 6559864]

約数ペア:

[(1, 6559864), (2, 3279932), (4, 1639966), (8, 819983), (19, 345256), (38, 172628), (76, 86314), (103, 63688), (152, 43157), (206, 31844), (412, 15922), (419, 15656), (824, 7961), (838, 7828), (1676, 3914), (1957, 3352)]