89873786

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{379}}^1\times {\mathrm{853}}^1$

素因数の和:1373

約数の個数: 16

約数和(自身を含む): 136298400

約数和(自身を除く): 46424614

約数列:

[1, 2, 139, 278, 379, 758, 853, 1706, 52681, 105362, 118567, 237134, 323287, 646574, 44936893, 89873786]

約数ペア:

[(1, 89873786), (2, 44936893), (139, 646574), (278, 323287), (379, 237134), (758, 118567), (853, 105362), (1706, 52681)]