1153698028

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{580331}}^1$

素因数の和:580413

約数の個数: 24

約数和(自身を含む): 2339898624

約数和(自身を除く): 1186200596

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 580331, 1160662, 2321324, 4062317, 8124634, 16249268, 41203501, 82407002, 164814004, 288424507, 576849014, 1153698028]

約数ペア:

[(1, 1153698028), (2, 576849014), (4, 288424507), (7, 164814004), (14, 82407002), (28, 41203501), (71, 16249268), (142, 8124634), (284, 4062317), (497, 2321324), (994, 1160662), (1988, 580331)]