39870584

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{383371}}^1$

素因数の和:383390

約数の個数: 16

約数和(自身を含む): 80508120

約数和(自身を除く): 40637536

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 383371, 766742, 1533484, 3066968, 4983823, 9967646, 19935292, 39870584]

約数ペア:

[(1, 39870584), (2, 19935292), (4, 9967646), (8, 4983823), (13, 3066968), (26, 1533484), (52, 766742), (104, 383371)]