70307438

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{1801}}^1$

素因数の和:2083

約数の個数: 16

約数和(自身を含む): 107038800

約数和(自身を除く): 36731362

約数列:

[1, 2, 131, 149, 262, 298, 1801, 3602, 19519, 39038, 235931, 268349, 471862, 536698, 35153719, 70307438]

約数ペア:

[(1, 70307438), (2, 35153719), (131, 536698), (149, 471862), (262, 268349), (298, 235931), (1801, 39038), (3602, 19519)]