126475561628

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{19151357}}^1$

素因数の和:19151501

約数の個数: 24

約数和(自身を含む): 240234634752

約数和(自身を除く): 113759073124

約数列:

[1, 2, 4, 13, 26, 52, 127, 254, 508, 1651, 3302, 6604, 19151357, 38302714, 76605428, 248967641, 497935282, 995870564, 2432222339, 4864444678, 9728889356, 31618890407, 63237780814, 126475561628]

約数ペア:

[(1, 126475561628), (2, 63237780814), (4, 31618890407), (13, 9728889356), (26, 4864444678), (52, 2432222339), (127, 995870564), (254, 497935282), (508, 248967641), (1651, 76605428), (3302, 38302714), (6604, 19151357)]