22734790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{977}}^1$

素因数の和:1176

約数の個数: 32

約数和(自身を含む): 44362080

約数和(自身を除く): 21627290

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 179, 358, 895, 977, 1790, 1954, 2327, 4654, 4885, 9770, 11635, 12701, 23270, 25402, 63505, 127010, 174883, 349766, 874415, 1748830, 2273479, 4546958, 11367395, 22734790]

約数ペア:

[(1, 22734790), (2, 11367395), (5, 4546958), (10, 2273479), (13, 1748830), (26, 874415), (65, 349766), (130, 174883), (179, 127010), (358, 63505), (895, 25402), (977, 23270), (1790, 12701), (1954, 11635), (2327, 9770), (4654, 4885)]