45173986

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157951}}^1$

素因数の和:157977

約数の個数: 16

約数和(自身を含む): 79607808

約数和(自身を除く): 34433822

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 157951, 315902, 1737461, 2053363, 3474922, 4106726, 22586993, 45173986]

約数ペア:

[(1, 45173986), (2, 22586993), (11, 4106726), (13, 3474922), (22, 2053363), (26, 1737461), (143, 315902), (286, 157951)]