99911812

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{24953}}^1$

素因数の和:24988

約数の個数: 48

約数和(自身を含む): 234767232

約数和(自身を除く): 134855420

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 24953, 49906, 99812, 174671, 274483, 324389, 349342, 548966, 648778, 698684, 1097932, 1297556, 1921381, 2270723, 3568279, 3842762, 4541446, 7136558, 7685524, 9082892, 14273116, 24977953, 49955906, 99911812]

約数ペア:

[(1, 99911812), (2, 49955906), (4, 24977953), (7, 14273116), (11, 9082892), (13, 7685524), (14, 7136558), (22, 4541446), (26, 3842762), (28, 3568279), (44, 2270723), (52, 1921381), (77, 1297556), (91, 1097932), (143, 698684), (154, 648778), (182, 548966), (286, 349342), (308, 324389), (364, 274483), (572, 174671), (1001, 99812), (2002, 49906), (4004, 24953)]