28316132

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{2851}}^1$

素因数の和:3059

約数の個数: 24

約数和(自身を含む): 53663232

約数和(自身を除く): 25347100

約数列:

[1, 2, 4, 13, 26, 52, 191, 382, 764, 2483, 2851, 4966, 5702, 9932, 11404, 37063, 74126, 148252, 544541, 1089082, 2178164, 7079033, 14158066, 28316132]

約数ペア:

[(1, 28316132), (2, 14158066), (4, 7079033), (13, 2178164), (26, 1089082), (52, 544541), (191, 148252), (382, 74126), (764, 37063), (2483, 11404), (2851, 9932), (4966, 5702)]