39268592

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11743}}^1$

素因数の和:11781

約数の個数: 40

約数和(自身を含む): 87375360

約数和(自身を除く): 48106768

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 11743, 23486, 46972, 93944, 129173, 187888, 223117, 258346, 446234, 516692, 892468, 1033384, 1784936, 2066768, 2454287, 3569872, 4908574, 9817148, 19634296, 39268592]

約数ペア:

[(1, 39268592), (2, 19634296), (4, 9817148), (8, 4908574), (11, 3569872), (16, 2454287), (19, 2066768), (22, 1784936), (38, 1033384), (44, 892468), (76, 516692), (88, 446234), (152, 258346), (176, 223117), (209, 187888), (304, 129173), (418, 93944), (836, 46972), (1672, 23486), (3344, 11743)]