74427106

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{18233}}^1$

素因数の和:18405

約数の個数: 16

約数和(自身を含む): 121000824

約数和(自身を除く): 46573718

約数列:

[1, 2, 13, 26, 157, 314, 2041, 4082, 18233, 36466, 237029, 474058, 2862581, 5725162, 37213553, 74427106]

約数ペア:

[(1, 74427106), (2, 37213553), (13, 5725162), (26, 2862581), (157, 474058), (314, 237029), (2041, 36466), (4082, 18233)]