20036302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{317}}^1$

素因数の和:373

約数の個数: 48

約数和(自身を含む): 37709712

約数和(自身を除く): 17673410

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 169, 187, 221, 286, 317, 338, 374, 442, 634, 1859, 2431, 2873, 3487, 3718, 4121, 4862, 5389, 5746, 6974, 8242, 10778, 31603, 45331, 53573, 59279, 63206, 70057, 90662, 107146, 118558, 140114, 589303, 770627, 910741, 1178606, 1541254, 1821482, 10018151, 20036302]

約数ペア:

[(1, 20036302), (2, 10018151), (11, 1821482), (13, 1541254), (17, 1178606), (22, 910741), (26, 770627), (34, 589303), (143, 140114), (169, 118558), (187, 107146), (221, 90662), (286, 70057), (317, 63206), (338, 59279), (374, 53573), (442, 45331), (634, 31603), (1859, 10778), (2431, 8242), (2873, 6974), (3487, 5746), (3718, 5389), (4121, 4862)]