8902348

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{661}}^1$

素因数の和:722

約数の個数: 48

約数和(自身を含む): 19722304

約数和(自身を除く): 10819956

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 37, 52, 74, 91, 148, 182, 259, 364, 481, 518, 661, 962, 1036, 1322, 1924, 2644, 3367, 4627, 6734, 8593, 9254, 13468, 17186, 18508, 24457, 34372, 48914, 60151, 97828, 120302, 171199, 240604, 317941, 342398, 635882, 684796, 1271764, 2225587, 4451174, 8902348]

約数ペア:

[(1, 8902348), (2, 4451174), (4, 2225587), (7, 1271764), (13, 684796), (14, 635882), (26, 342398), (28, 317941), (37, 240604), (52, 171199), (74, 120302), (91, 97828), (148, 60151), (182, 48914), (259, 34372), (364, 24457), (481, 18508), (518, 17186), (661, 13468), (962, 9254), (1036, 8593), (1322, 6734), (1924, 4627), (2644, 3367)]