40104079

素因数分解:

${\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{257}}^1$

素因数の和:510

約数の個数: 16

約数和(自身を含む): 43591680

約数和(自身を除く): 3487601

約数列:

[1, 19, 43, 191, 257, 817, 3629, 4883, 8213, 11051, 49087, 156047, 209969, 932653, 2110741, 40104079]

約数ペア:

[(1, 40104079), (19, 2110741), (43, 932653), (191, 209969), (257, 156047), (817, 49087), (3629, 11051), (4883, 8213)]