86307470

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{507691}}^1$

素因数の和:507715

約数の個数: 16

約数和(自身を含む): 164492208

約数和(自身を除く): 78184738

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 507691, 1015382, 2538455, 5076910, 8630747, 17261494, 43153735, 86307470]

約数ペア:

[(1, 86307470), (2, 43153735), (5, 17261494), (10, 8630747), (17, 5076910), (34, 2538455), (85, 1015382), (170, 507691)]