28823428

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{1217}}^1$

素因数の和:1443

約数の個数: 24

約数和(自身を含む): 52383744

約数和(自身を除く): 23560316

約数列:

[1, 2, 4, 31, 62, 124, 191, 382, 764, 1217, 2434, 4868, 5921, 11842, 23684, 37727, 75454, 150908, 232447, 464894, 929788, 7205857, 14411714, 28823428]

約数ペア:

[(1, 28823428), (2, 14411714), (4, 7205857), (31, 929788), (62, 464894), (124, 232447), (191, 150908), (382, 75454), (764, 37727), (1217, 23684), (2434, 11842), (4868, 5921)]