19302676

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{919}}^1$

素因数の和:1071

約数の個数: 24

約数和(自身を含む): 34776000

約数和(自身を除く): 15473324

約数列:

[1, 2, 4, 59, 89, 118, 178, 236, 356, 919, 1838, 3676, 5251, 10502, 21004, 54221, 81791, 108442, 163582, 216884, 327164, 4825669, 9651338, 19302676]

約数ペア:

[(1, 19302676), (2, 9651338), (4, 4825669), (59, 327164), (89, 216884), (118, 163582), (178, 108442), (236, 81791), (356, 54221), (919, 21004), (1838, 10502), (3676, 5251)]