28310236

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{911}}^1$

素因数の和:1389

約数の個数: 24

約数和(自身を含む): 52629696

約数和(自身を除く): 24319460

約数列:

[1, 2, 4, 17, 34, 68, 457, 911, 914, 1822, 1828, 3644, 7769, 15487, 15538, 30974, 31076, 61948, 416327, 832654, 1665308, 7077559, 14155118, 28310236]

約数ペア:

[(1, 28310236), (2, 14155118), (4, 7077559), (17, 1665308), (34, 832654), (68, 416327), (457, 61948), (911, 31076), (914, 30974), (1822, 15538), (1828, 15487), (3644, 7769)]