23958506

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4409}}^1$

素因数の和:4454

約数の個数: 32

約数和(自身を含む): 44452800

約数和(自身を除く): 20494294

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 4409, 5434, 8818, 48499, 57317, 83771, 96998, 114634, 167542, 630487, 921481, 1089023, 1260974, 1842962, 2178046, 11979253, 23958506]

約数ペア:

[(1, 23958506), (2, 11979253), (11, 2178046), (13, 1842962), (19, 1260974), (22, 1089023), (26, 921481), (38, 630487), (143, 167542), (209, 114634), (247, 96998), (286, 83771), (418, 57317), (494, 48499), (2717, 8818), (4409, 5434)]