27204658

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1009}}^1$

素因数の和:1102

約数の個数: 32

約数和(自身を含む): 47340720

約数和(自身を除く): 20136062

約数列:

[1, 2, 13, 17, 26, 34, 61, 122, 221, 442, 793, 1009, 1037, 1586, 2018, 2074, 13117, 13481, 17153, 26234, 26962, 34306, 61549, 123098, 222989, 445978, 800137, 1046333, 1600274, 2092666, 13602329, 27204658]

約数ペア:

[(1, 27204658), (2, 13602329), (13, 2092666), (17, 1600274), (26, 1046333), (34, 800137), (61, 445978), (122, 222989), (221, 123098), (442, 61549), (793, 34306), (1009, 26962), (1037, 26234), (1586, 17153), (2018, 13481), (2074, 13117)]