7988978

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{761}}^1$

素因数の和:973

約数の個数: 16

約数和(自身を含む): 12481560

約数和(自身を除く): 4492582

約数列:

[1, 2, 29, 58, 181, 362, 761, 1522, 5249, 10498, 22069, 44138, 137741, 275482, 3994489, 7988978]

約数ペア:

[(1, 7988978), (2, 3994489), (29, 275482), (58, 137741), (181, 44138), (362, 22069), (761, 10498), (1522, 5249)]