16996825748

素因数分解:

$2^2\times 7^1\times {\mathrm{1291}}^1\times {\mathrm{470201}}^1$

素因数の和:471503

約数の個数: 24

約数和(自身を含む): 34020055104

約数和(自身を除く): 17023229356

約数列:

[1, 2, 4, 7, 14, 28, 1291, 2582, 5164, 9037, 18074, 36148, 470201, 940402, 1880804, 3291407, 6582814, 13165628, 607029491, 1214058982, 2428117964, 4249206437, 8498412874, 16996825748]

約数ペア:

[(1, 16996825748), (2, 8498412874), (4, 4249206437), (7, 2428117964), (14, 1214058982), (28, 607029491), (1291, 13165628), (2582, 6582814), (5164, 3291407), (9037, 1880804), (18074, 940402), (36148, 470201)]