18915528032

素因数分解:

$2^5\times {\mathrm{1627}}^1\times {\mathrm{363313}}^1$

素因数の和:364950

約数の個数: 24

約数和(自身を含む): 37262937096

約数和(自身を除く): 18347409064

約数列:

[1, 2, 4, 8, 16, 32, 1627, 3254, 6508, 13016, 26032, 52064, 363313, 726626, 1453252, 2906504, 5813008, 11626016, 591110251, 1182220502, 2364441004, 4728882008, 9457764016, 18915528032]

約数ペア:

[(1, 18915528032), (2, 9457764016), (4, 4728882008), (8, 2364441004), (16, 1182220502), (32, 591110251), (1627, 11626016), (3254, 5813008), (6508, 2906504), (13016, 1453252), (26032, 726626), (52064, 363313)]