12960196

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{541}}^1$

素因数の和:711

約数の個数: 24

約数和(自身を含む): 23355864

約数和(自身を除く): 10395668

約数列:

[1, 2, 4, 53, 106, 113, 212, 226, 452, 541, 1082, 2164, 5989, 11978, 23956, 28673, 57346, 61133, 114692, 122266, 244532, 3240049, 6480098, 12960196]

約数ペア:

[(1, 12960196), (2, 6480098), (4, 3240049), (53, 244532), (106, 122266), (113, 114692), (212, 61133), (226, 57346), (452, 28673), (541, 23956), (1082, 11978), (2164, 5989)]