28176756

素因数分解:

$2^2\times 3^1\times {\mathrm{241}}^1\times {\mathrm{9743}}^1$

素因数の和:9991

約数の個数: 24

約数和(自身を含む): 66025344

約数和(自身を除く): 37848588

約数列:

[1, 2, 3, 4, 6, 12, 241, 482, 723, 964, 1446, 2892, 9743, 19486, 29229, 38972, 58458, 116916, 2348063, 4696126, 7044189, 9392252, 14088378, 28176756]

約数ペア:

[(1, 28176756), (2, 14088378), (3, 9392252), (4, 7044189), (6, 4696126), (12, 2348063), (241, 116916), (482, 58458), (723, 38972), (964, 29229), (1446, 19486), (2892, 9743)]