13331128

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1181}}^1$

素因数の和:1287

約数の個数: 32

約数和(自身を含む): 26807760

約数和(自身を除く): 13476632

約数列:

[1, 2, 4, 8, 17, 34, 68, 83, 136, 166, 332, 664, 1181, 1411, 2362, 2822, 4724, 5644, 9448, 11288, 20077, 40154, 80308, 98023, 160616, 196046, 392092, 784184, 1666391, 3332782, 6665564, 13331128]

約数ペア:

[(1, 13331128), (2, 6665564), (4, 3332782), (8, 1666391), (17, 784184), (34, 392092), (68, 196046), (83, 160616), (136, 98023), (166, 80308), (332, 40154), (664, 20077), (1181, 11288), (1411, 9448), (2362, 5644), (2822, 4724)]