9820616

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1061}}^1$

素因数の和:1169

約数の個数: 32

約数和(自身を含む): 20071800

約数和(自身を除く): 10251184

約数列:

[1, 2, 4, 8, 13, 26, 52, 89, 104, 178, 356, 712, 1061, 1157, 2122, 2314, 4244, 4628, 8488, 9256, 13793, 27586, 55172, 94429, 110344, 188858, 377716, 755432, 1227577, 2455154, 4910308, 9820616]

約数ペア:

[(1, 9820616), (2, 4910308), (4, 2455154), (8, 1227577), (13, 755432), (26, 377716), (52, 188858), (89, 110344), (104, 94429), (178, 55172), (356, 27586), (712, 13793), (1061, 9256), (1157, 8488), (2122, 4628), (2314, 4244)]