15241316

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{4229}}^1$

素因数の和:4303

約数の個数: 24

約数和(自身を含む): 28780920

約数和(自身を除く): 13539604

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 4229, 8458, 16916, 71893, 143786, 224137, 287572, 448274, 896548, 3810329, 7620658, 15241316]

約数ペア:

[(1, 15241316), (2, 7620658), (4, 3810329), (17, 896548), (34, 448274), (53, 287572), (68, 224137), (106, 143786), (212, 71893), (901, 16916), (1802, 8458), (3604, 4229)]