98991938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{599}}^1\times {\mathrm{4349}}^1$

素因数の和:4969

約数の個数: 16

約数和(自身を含む): 156600000

約数和(自身を除く): 57608062

約数列:

[1, 2, 19, 38, 599, 1198, 4349, 8698, 11381, 22762, 82631, 165262, 2605051, 5210102, 49495969, 98991938]

約数ペア:

[(1, 98991938), (2, 49495969), (19, 5210102), (38, 2605051), (599, 165262), (1198, 82631), (4349, 22762), (8698, 11381)]