1243416

素因数分解:

$2^3\times 3^1\times {\mathrm{103}}^1\times {\mathrm{503}}^1$

素因数の和:615

約数の個数: 32

約数和(自身を含む): 3144960

約数和(自身を除く): 1901544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 103, 206, 309, 412, 503, 618, 824, 1006, 1236, 1509, 2012, 2472, 3018, 4024, 6036, 12072, 51809, 103618, 155427, 207236, 310854, 414472, 621708, 1243416]

約数ペア:

[(1, 1243416), (2, 621708), (3, 414472), (4, 310854), (6, 207236), (8, 155427), (12, 103618), (24, 51809), (103, 12072), (206, 6036), (309, 4024), (412, 3018), (503, 2472), (618, 2012), (824, 1509), (1006, 1236)]