28939854

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{2819}}^1$

素因数の和:2912

約数の個数: 32

約数和(自身を含む): 60912000

約数和(自身を除く): 31972146

約数列:

[1, 2, 3, 6, 29, 58, 59, 87, 118, 174, 177, 354, 1711, 2819, 3422, 5133, 5638, 8457, 10266, 16914, 81751, 163502, 166321, 245253, 332642, 490506, 498963, 997926, 4823309, 9646618, 14469927, 28939854]

約数ペア:

[(1, 28939854), (2, 14469927), (3, 9646618), (6, 4823309), (29, 997926), (58, 498963), (59, 490506), (87, 332642), (118, 245253), (174, 166321), (177, 163502), (354, 81751), (1711, 16914), (2819, 10266), (3422, 8457), (5133, 5638)]