27821848

素因数分解:

$2^3\times {\mathrm{1801}}^1\times {\mathrm{1931}}^1$

素因数の和:3738

約数の個数: 16

約数和(自身を含む): 52221960

約数和(自身を除く): 24400112

約数列:

[1, 2, 4, 8, 1801, 1931, 3602, 3862, 7204, 7724, 14408, 15448, 3477731, 6955462, 13910924, 27821848]

約数ペア:

[(1, 27821848), (2, 13910924), (4, 6955462), (8, 3477731), (1801, 15448), (1931, 14408), (3602, 7724), (3862, 7204)]