11936240

素因数分解:

$2^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{4813}}^1$

素因数の和:4857

約数の個数: 40

約数和(自身を含む): 28652928

約数和(自身を除く): 16716688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 40, 62, 80, 124, 155, 248, 310, 496, 620, 1240, 2480, 4813, 9626, 19252, 24065, 38504, 48130, 77008, 96260, 149203, 192520, 298406, 385040, 596812, 746015, 1193624, 1492030, 2387248, 2984060, 5968120, 11936240]

約数ペア:

[(1, 11936240), (2, 5968120), (4, 2984060), (5, 2387248), (8, 1492030), (10, 1193624), (16, 746015), (20, 596812), (31, 385040), (40, 298406), (62, 192520), (80, 149203), (124, 96260), (155, 77008), (248, 48130), (310, 38504), (496, 24065), (620, 19252), (1240, 9626), (2480, 4813)]