38243512

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{1039}}^1$

素因数の和:1195

約数の個数: 32

約数和(自身を含む): 74131200

約数和(自身を除く): 35887688

約数列:

[1, 2, 4, 8, 43, 86, 107, 172, 214, 344, 428, 856, 1039, 2078, 4156, 4601, 8312, 9202, 18404, 36808, 44677, 89354, 111173, 178708, 222346, 357416, 444692, 889384, 4780439, 9560878, 19121756, 38243512]

約数ペア:

[(1, 38243512), (2, 19121756), (4, 9560878), (8, 4780439), (43, 889384), (86, 444692), (107, 357416), (172, 222346), (214, 178708), (344, 111173), (428, 89354), (856, 44677), (1039, 36808), (2078, 18404), (4156, 9202), (4601, 8312)]