122464958

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{2557}}^1$

素因数の和:2888

約数の個数: 32

約数和(自身を含む): 229851648

約数和(自身を除く): 107386690

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 311, 622, 2177, 2557, 3421, 4354, 5114, 6842, 17899, 23947, 28127, 35798, 47894, 56254, 196889, 393778, 795227, 1590454, 5566589, 8747497, 11133178, 17494994, 61232479, 122464958]

約数ペア:

[(1, 122464958), (2, 61232479), (7, 17494994), (11, 11133178), (14, 8747497), (22, 5566589), (77, 1590454), (154, 795227), (311, 393778), (622, 196889), (2177, 56254), (2557, 47894), (3421, 35798), (4354, 28127), (5114, 23947), (6842, 17899)]