83848388

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{20411}}^1$

素因数の和:20507

約数の個数: 24

約数和(自身を含む): 160030080

約数和(自身を除く): 76181692

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 20411, 40822, 81644, 265343, 530686, 1061372, 1612469, 3224938, 6449876, 20962097, 41924194, 83848388]

約数ペア:

[(1, 83848388), (2, 41924194), (4, 20962097), (13, 6449876), (26, 3224938), (52, 1612469), (79, 1061372), (158, 530686), (316, 265343), (1027, 81644), (2054, 40822), (4108, 20411)]