1047020362

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{66851}}^1$

素因数の和:67085

約数の個数: 16

約数和(自身を含む): 1617283584

約数和(自身を除く): 570263222

約数列:

[1, 2, 41, 82, 191, 382, 7831, 15662, 66851, 133702, 2740891, 5481782, 12768541, 25537082, 523510181, 1047020362]

約数ペア:

[(1, 1047020362), (2, 523510181), (41, 25537082), (82, 12768541), (191, 5481782), (382, 2740891), (7831, 133702), (15662, 66851)]