8293144

素因数分解:

$2^3\times {\mathrm{17}}^3\times {\mathrm{211}}^1$

素因数の和:268

約数の個数: 32

約数和(自身を含む): 16599600

約数和(自身を除く): 8306456

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 211, 289, 422, 578, 844, 1156, 1688, 2312, 3587, 4913, 7174, 9826, 14348, 19652, 28696, 39304, 60979, 121958, 243916, 487832, 1036643, 2073286, 4146572, 8293144]

約数ペア:

[(1, 8293144), (2, 4146572), (4, 2073286), (8, 1036643), (17, 487832), (34, 243916), (68, 121958), (136, 60979), (211, 39304), (289, 28696), (422, 19652), (578, 14348), (844, 9826), (1156, 7174), (1688, 4913), (2312, 3587)]