11756860

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1$

素因数の和:406

約数の個数: 48

約数和(自身を含む): 26429760

約数和(自身を除く): 14672900

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 151, 170, 229, 302, 340, 458, 604, 755, 916, 1145, 1510, 2290, 2567, 3020, 3893, 4580, 5134, 7786, 10268, 12835, 15572, 19465, 25670, 34579, 38930, 51340, 69158, 77860, 138316, 172895, 345790, 587843, 691580, 1175686, 2351372, 2939215, 5878430, 11756860]

約数ペア:

[(1, 11756860), (2, 5878430), (4, 2939215), (5, 2351372), (10, 1175686), (17, 691580), (20, 587843), (34, 345790), (68, 172895), (85, 138316), (151, 77860), (170, 69158), (229, 51340), (302, 38930), (340, 34579), (458, 25670), (604, 19465), (755, 15572), (916, 12835), (1145, 10268), (1510, 7786), (2290, 5134), (2567, 4580), (3020, 3893)]