8575970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1609}}^1$

素因数の和:1670

約数の個数: 32

約数和(自身を含む): 17040240

約数和(自身を除く): 8464270

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 1609, 2665, 3218, 5330, 8045, 16090, 20917, 41834, 65969, 104585, 131938, 209170, 329845, 659690, 857597, 1715194, 4287985, 8575970]

約数ペア:

[(1, 8575970), (2, 4287985), (5, 1715194), (10, 857597), (13, 659690), (26, 329845), (41, 209170), (65, 131938), (82, 104585), (130, 65969), (205, 41834), (410, 20917), (533, 16090), (1066, 8045), (1609, 5330), (2665, 3218)]