11937170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5501}}^1$

素因数の和:5546

約数の個数: 32

約数和(自身を含む): 25353216

約数和(自身を除く): 13416046

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 5501, 11002, 27505, 38507, 55010, 77014, 170531, 192535, 341062, 385070, 852655, 1193717, 1705310, 2387434, 5968585, 11937170]

約数ペア:

[(1, 11937170), (2, 5968585), (5, 2387434), (7, 1705310), (10, 1193717), (14, 852655), (31, 385070), (35, 341062), (62, 192535), (70, 170531), (155, 77014), (217, 55010), (310, 38507), (434, 27505), (1085, 11002), (2170, 5501)]