27680822

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1129}}^1$

素因数の和:1208

約数の個数: 32

約数和(自身を含む): 47839680

約数和(自身を除く): 20158858

約数列:

[1, 2, 13, 23, 26, 41, 46, 82, 299, 533, 598, 943, 1066, 1129, 1886, 2258, 12259, 14677, 24518, 25967, 29354, 46289, 51934, 92578, 337571, 601757, 675142, 1064647, 1203514, 2129294, 13840411, 27680822]

約数ペア:

[(1, 27680822), (2, 13840411), (13, 2129294), (23, 1203514), (26, 1064647), (41, 675142), (46, 601757), (82, 337571), (299, 92578), (533, 51934), (598, 46289), (943, 29354), (1066, 25967), (1129, 24518), (1886, 14677), (2258, 12259)]