124568458

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{70061}}^1$

素因数の和:70197

約数の個数: 16

約数和(自身を含む): 215230464

約数和(自身を除く): 90662006

約数列:

[1, 2, 7, 14, 127, 254, 889, 1778, 70061, 140122, 490427, 980854, 8897747, 17795494, 62284229, 124568458]

約数ペア:

[(1, 124568458), (2, 62284229), (7, 17795494), (14, 8897747), (127, 980854), (254, 490427), (889, 140122), (1778, 70061)]