1335232828

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{40763}}^1$

素因数の和:41217

約数の個数: 24

約数和(自身を含む): 2465406720

約数和(自身を除く): 1130173892

約数列:

[1, 2, 4, 19, 38, 76, 431, 862, 1724, 8189, 16378, 32756, 40763, 81526, 163052, 774497, 1548994, 3097988, 17568853, 35137706, 70275412, 333808207, 667616414, 1335232828]

約数ペア:

[(1, 1335232828), (2, 667616414), (4, 333808207), (19, 70275412), (38, 35137706), (76, 17568853), (431, 3097988), (862, 1548994), (1724, 774497), (8189, 163052), (16378, 81526), (32756, 40763)]