945136

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{3109}}^1$

素因数の和:3136

約数の個数: 20

約数和(自身を含む): 1928200

約数和(自身を除く): 983064

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 3109, 6218, 12436, 24872, 49744, 59071, 118142, 236284, 472568, 945136]

約数ペア:

[(1, 945136), (2, 472568), (4, 236284), (8, 118142), (16, 59071), (19, 49744), (38, 24872), (76, 12436), (152, 6218), (304, 3109)]