37995998

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{2381}}^1$

素因数の和:2563

約数の個数: 16

約数和(自身を含む): 58311360

約数和(自身を除く): 20315362

約数列:

[1, 2, 79, 101, 158, 202, 2381, 4762, 7979, 15958, 188099, 240481, 376198, 480962, 18997999, 37995998]

約数ペア:

[(1, 37995998), (2, 18997999), (79, 480962), (101, 376198), (158, 240481), (202, 188099), (2381, 15958), (4762, 7979)]