469854788

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{71147}}^1$

素因数の和:71291

約数の個数: 24

約数和(自身を含む): 892480512

約数和(自身を除く): 422625724

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 1651, 3302, 6604, 71147, 142294, 284588, 924911, 1849822, 3699644, 9035669, 18071338, 36142676, 117463697, 234927394, 469854788]

約数ペア:

[(1, 469854788), (2, 234927394), (4, 117463697), (13, 36142676), (26, 18071338), (52, 9035669), (127, 3699644), (254, 1849822), (508, 924911), (1651, 284588), (3302, 142294), (6604, 71147)]