28975692

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{15991}}^1$

素因数の和:16149

約数の個数: 24

約数和(自身を含む): 68061952

約数和(自身を除く): 39086260

約数列:

[1, 2, 3, 4, 6, 12, 151, 302, 453, 604, 906, 1812, 15991, 31982, 47973, 63964, 95946, 191892, 2414641, 4829282, 7243923, 9658564, 14487846, 28975692]

約数ペア:

[(1, 28975692), (2, 14487846), (3, 9658564), (4, 7243923), (6, 4829282), (12, 2414641), (151, 191892), (302, 95946), (453, 63964), (604, 47973), (906, 31982), (1812, 15991)]