1551168052

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{537853}}^1$

素因数の和:537967

約数の個数: 24

約数和(自身を含む): 3132461696

約数和(自身を除く): 1581293644

約数列:

[1, 2, 4, 7, 14, 28, 103, 206, 412, 721, 1442, 2884, 537853, 1075706, 2151412, 3764971, 7529942, 15059884, 55398859, 110797718, 221595436, 387792013, 775584026, 1551168052]

約数ペア:

[(1, 1551168052), (2, 775584026), (4, 387792013), (7, 221595436), (14, 110797718), (28, 55398859), (103, 15059884), (206, 7529942), (412, 3764971), (721, 2151412), (1442, 1075706), (2884, 537853)]