38104664

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{2459}}^1$

素因数の和:2627

約数の個数: 32

約数和(自身を含む): 77490000

約数和(自身を除く): 39385336

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 149, 298, 596, 1192, 1937, 2459, 3874, 4918, 7748, 9836, 15496, 19672, 31967, 63934, 127868, 255736, 366391, 732782, 1465564, 2931128, 4763083, 9526166, 19052332, 38104664]

約数ペア:

[(1, 38104664), (2, 19052332), (4, 9526166), (8, 4763083), (13, 2931128), (26, 1465564), (52, 732782), (104, 366391), (149, 255736), (298, 127868), (596, 63934), (1192, 31967), (1937, 19672), (2459, 15496), (3874, 9836), (4918, 7748)]