130569816

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{418493}}^1$

素因数の和:418515

約数の個数: 32

約数和(自身を含む): 351534960

約数和(自身を除く): 220965144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 418493, 836986, 1255479, 1673972, 2510958, 3347944, 5021916, 5440409, 10043832, 10880818, 16321227, 21761636, 32642454, 43523272, 65284908, 130569816]

約数ペア:

[(1, 130569816), (2, 65284908), (3, 43523272), (4, 32642454), (6, 21761636), (8, 16321227), (12, 10880818), (13, 10043832), (24, 5440409), (26, 5021916), (39, 3347944), (52, 2510958), (78, 1673972), (104, 1255479), (156, 836986), (312, 418493)]