13573968

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{7643}}^1$

素因数の和:7691

約数の個数: 40

約数和(自身を含む): 36018528

約数和(自身を除く): 22444560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 7643, 15286, 22929, 30572, 45858, 61144, 91716, 122288, 183432, 282791, 366864, 565582, 848373, 1131164, 1696746, 2262328, 3393492, 4524656, 6786984, 13573968]

約数ペア:

[(1, 13573968), (2, 6786984), (3, 4524656), (4, 3393492), (6, 2262328), (8, 1696746), (12, 1131164), (16, 848373), (24, 565582), (37, 366864), (48, 282791), (74, 183432), (111, 122288), (148, 91716), (222, 61144), (296, 45858), (444, 30572), (592, 22929), (888, 15286), (1776, 7643)]