134799376

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{443419}}^1$

素因数の和:443446

約数の個数: 20

約数和(自身を含む): 274920400

約数和(自身を除く): 140121024

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 443419, 886838, 1773676, 3547352, 7094704, 8424961, 16849922, 33699844, 67399688, 134799376]

約数ペア:

[(1, 134799376), (2, 67399688), (4, 33699844), (8, 16849922), (16, 8424961), (19, 7094704), (38, 3547352), (76, 1773676), (152, 886838), (304, 443419)]