11582840

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9341}}^1$

素因数の和:9383

約数の個数: 32

約数和(自身を含む): 26904960

約数和(自身を除く): 15322120

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 310, 620, 1240, 9341, 18682, 37364, 46705, 74728, 93410, 186820, 289571, 373640, 579142, 1158284, 1447855, 2316568, 2895710, 5791420, 11582840]

約数ペア:

[(1, 11582840), (2, 5791420), (4, 2895710), (5, 2316568), (8, 1447855), (10, 1158284), (20, 579142), (31, 373640), (40, 289571), (62, 186820), (124, 93410), (155, 74728), (248, 46705), (310, 37364), (620, 18682), (1240, 9341)]