24520347817

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{65393}}^1$

素因数の和:65577

約数の個数: 32

約数和(自身を含む): 31188229632

約数和(自身を除く): 6667881815

約数列:

[1, 7, 17, 23, 119, 137, 161, 391, 959, 2329, 2737, 3151, 16303, 22057, 53567, 65393, 374969, 457751, 1111681, 1504039, 7781767, 8958841, 10528273, 25568663, 62711887, 152300297, 178980641, 206053343, 1066102079, 1442373401, 3502906831, 24520347817]

約数ペア:

[(1, 24520347817), (7, 3502906831), (17, 1442373401), (23, 1066102079), (119, 206053343), (137, 178980641), (161, 152300297), (391, 62711887), (959, 25568663), (2329, 10528273), (2737, 8958841), (3151, 7781767), (16303, 1504039), (22057, 1111681), (53567, 457751), (65393, 374969)]