868714984

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{761}}^1\times {\mathrm{4603}}^1$

素因数の和:5401

約数の個数: 32

約数和(自身を含む): 1683959040

約数和(自身を除く): 815244056

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 761, 1522, 3044, 4603, 6088, 9206, 18412, 23591, 36824, 47182, 94364, 142693, 188728, 285386, 570772, 1141544, 3502883, 7005766, 14011532, 28023064, 108589373, 217178746, 434357492, 868714984]

約数ペア:

[(1, 868714984), (2, 434357492), (4, 217178746), (8, 108589373), (31, 28023064), (62, 14011532), (124, 7005766), (248, 3502883), (761, 1141544), (1522, 570772), (3044, 285386), (4603, 188728), (6088, 142693), (9206, 94364), (18412, 47182), (23591, 36824)]