4251170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{5521}}^1$

素因数の和:5546

約数の個数: 32

約数和(自身を含む): 9542016

約数和(自身を除く): 5290846

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 5521, 11042, 27605, 38647, 55210, 60731, 77294, 121462, 193235, 303655, 386470, 425117, 607310, 850234, 2125585, 4251170]

約数ペア:

[(1, 4251170), (2, 2125585), (5, 850234), (7, 607310), (10, 425117), (11, 386470), (14, 303655), (22, 193235), (35, 121462), (55, 77294), (70, 60731), (77, 55210), (110, 38647), (154, 27605), (385, 11042), (770, 5521)]