9358119320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21268453}}^1$

素因数の和:21268475

約数の個数: 32

約数和(自身を含む): 22969930320

約数和(自身を除く): 13611811000

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 21268453, 42536906, 85073812, 106342265, 170147624, 212684530, 233952983, 425369060, 467905966, 850738120, 935811932, 1169764915, 1871623864, 2339529830, 4679059660, 9358119320]

約数ペア:

[(1, 9358119320), (2, 4679059660), (4, 2339529830), (5, 1871623864), (8, 1169764915), (10, 935811932), (11, 850738120), (20, 467905966), (22, 425369060), (40, 233952983), (44, 212684530), (55, 170147624), (88, 106342265), (110, 85073812), (220, 42536906), (440, 21268453)]