12666444

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{150791}}^1$

素因数の和:150805

約数の個数: 24

約数和(自身を含む): 33777408

約数和(自身を除く): 21110964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 150791, 301582, 452373, 603164, 904746, 1055537, 1809492, 2111074, 3166611, 4222148, 6333222, 12666444]

約数ペア:

[(1, 12666444), (2, 6333222), (3, 4222148), (4, 3166611), (6, 2111074), (7, 1809492), (12, 1055537), (14, 904746), (21, 603164), (28, 452373), (42, 301582), (84, 150791)]