88945442

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{349}}^1\times {\mathrm{2089}}^1$

素因数の和:2501

約数の個数: 16

約数和(自身を含む): 136059000

約数和(自身を除く): 47113558

約数列:

[1, 2, 61, 122, 349, 698, 2089, 4178, 21289, 42578, 127429, 254858, 729061, 1458122, 44472721, 88945442]

約数ペア:

[(1, 88945442), (2, 44472721), (61, 1458122), (122, 729061), (349, 254858), (698, 127429), (2089, 42578), (4178, 21289)]