19326252

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3571}}^1$

素因数の和:3630

約数の個数: 48

約数和(自身を含む): 50408064

約数和(自身を除く): 31081812

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 41, 44, 66, 82, 123, 132, 164, 246, 451, 492, 902, 1353, 1804, 2706, 3571, 5412, 7142, 10713, 14284, 21426, 39281, 42852, 78562, 117843, 146411, 157124, 235686, 292822, 439233, 471372, 585644, 878466, 1610521, 1756932, 3221042, 4831563, 6442084, 9663126, 19326252]

約数ペア:

[(1, 19326252), (2, 9663126), (3, 6442084), (4, 4831563), (6, 3221042), (11, 1756932), (12, 1610521), (22, 878466), (33, 585644), (41, 471372), (44, 439233), (66, 292822), (82, 235686), (123, 157124), (132, 146411), (164, 117843), (246, 78562), (451, 42852), (492, 39281), (902, 21426), (1353, 14284), (1804, 10713), (2706, 7142), (3571, 5412)]