7451270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{827}}^1$

素因数の和:904

約数の個数: 32

約数和(自身を含む): 14486688

約数和(自身を除く): 7035418

約数列:

[1, 2, 5, 10, 17, 34, 53, 85, 106, 170, 265, 530, 827, 901, 1654, 1802, 4135, 4505, 8270, 9010, 14059, 28118, 43831, 70295, 87662, 140590, 219155, 438310, 745127, 1490254, 3725635, 7451270]

約数ペア:

[(1, 7451270), (2, 3725635), (5, 1490254), (10, 745127), (17, 438310), (34, 219155), (53, 140590), (85, 87662), (106, 70295), (170, 43831), (265, 28118), (530, 14059), (827, 9010), (901, 8270), (1654, 4505), (1802, 4135)]