28432566

素因数分解:

$2^1\times 3^3\times {\mathrm{181}}^1\times {\mathrm{2909}}^1$

素因数の和:3101

約数の個数: 32

約数和(自身を含む): 63554400

約数和(自身を除く): 35121834

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 181, 362, 543, 1086, 1629, 2909, 3258, 4887, 5818, 8727, 9774, 17454, 26181, 52362, 78543, 157086, 526529, 1053058, 1579587, 3159174, 4738761, 9477522, 14216283, 28432566]

約数ペア:

[(1, 28432566), (2, 14216283), (3, 9477522), (6, 4738761), (9, 3159174), (18, 1579587), (27, 1053058), (54, 526529), (181, 157086), (362, 78543), (543, 52362), (1086, 26181), (1629, 17454), (2909, 9774), (3258, 8727), (4887, 5818)]