4708913578

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{13147}}^1$

素因数の和:13342

約数の個数: 32

約数和(自身を含む): 7497515520

約数和(自身を除く): 2788601942

約数列:

[1, 2, 31, 53, 62, 106, 109, 218, 1643, 3286, 3379, 5777, 6758, 11554, 13147, 26294, 179087, 358174, 407557, 696791, 815114, 1393582, 1433023, 2866046, 21600521, 43201042, 44423713, 75950219, 88847426, 151900438, 2354456789, 4708913578]

約数ペア:

[(1, 4708913578), (2, 2354456789), (31, 151900438), (53, 88847426), (62, 75950219), (106, 44423713), (109, 43201042), (218, 21600521), (1643, 2866046), (3286, 1433023), (3379, 1393582), (5777, 815114), (6758, 696791), (11554, 407557), (13147, 358174), (26294, 179087)]