1629648

素因数分解:

$2^4\times 3^2\times {\mathrm{11317}}^1$

素因数の和:11331

約数の個数: 30

約数和(自身を含む): 4561154

約数和(自身を除く): 2931506

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 11317, 22634, 33951, 45268, 67902, 90536, 101853, 135804, 181072, 203706, 271608, 407412, 543216, 814824, 1629648]

約数ペア:

[(1, 1629648), (2, 814824), (3, 543216), (4, 407412), (6, 271608), (8, 203706), (9, 181072), (12, 135804), (16, 101853), (18, 90536), (24, 67902), (36, 45268), (48, 33951), (72, 22634), (144, 11317)]