11283380

素因数分解:

$2^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{18199}}^1$

素因数の和:18239

約数の個数: 24

約数和(自身を含む): 24460800

約数和(自身を除く): 13177420

約数列:

[1, 2, 4, 5, 10, 20, 31, 62, 124, 155, 310, 620, 18199, 36398, 72796, 90995, 181990, 363980, 564169, 1128338, 2256676, 2820845, 5641690, 11283380]

約数ペア:

[(1, 11283380), (2, 5641690), (4, 2820845), (5, 2256676), (10, 1128338), (20, 564169), (31, 363980), (62, 181990), (124, 90995), (155, 72796), (310, 36398), (620, 18199)]