40762666

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{43457}}^1$

素因数の和:43533

約数の個数: 16

約数和(自身を含む): 70923456

約数和(自身を除く): 30160790

約数列:

[1, 2, 7, 14, 67, 134, 469, 938, 43457, 86914, 304199, 608398, 2911619, 5823238, 20381333, 40762666]

約数ペア:

[(1, 40762666), (2, 20381333), (7, 5823238), (14, 2911619), (67, 608398), (134, 304199), (469, 86914), (938, 43457)]