4877883376

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{16045669}}^1$

素因数の和:16045696

約数の個数: 20

約数和(自身を含む): 9948315400

約数和(自身を除く): 5070432024

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 16045669, 32091338, 64182676, 128365352, 256730704, 304867711, 609735422, 1219470844, 2438941688, 4877883376]

約数ペア:

[(1, 4877883376), (2, 2438941688), (4, 1219470844), (8, 609735422), (16, 304867711), (19, 256730704), (38, 128365352), (76, 64182676), (152, 32091338), (304, 16045669)]