11682040

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9421}}^1$

素因数の和:9463

約数の個数: 32

約数和(自身を含む): 27135360

約数和(自身を除く): 15453320

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 9421, 18842, 37684, 47105, 75368, 94210, 188420, 292051, 376840, 584102, 1168204, 1460255, 2336408, 2920510, 5841020, 11682040]

約数ペア:

[(1, 11682040), (2, 5841020), (4, 2920510), (5, 2336408), (8, 1460255), (10, 1168204), (20, 584102), (31, 376840), (40, 292051), (62, 188420), (124, 94210), (155, 75368), (248, 47105), (310, 37684), (620, 18842), (1240, 9421)]