4097613.00000000

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{39409}}^1$

素因数の和:39446

約数の個数: 32

約数和(自身を含む): 178763760

約数和(自身を除く): 91669870

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 39409, 78818, 197045, 394090, 512317, 669953, 1024634, 1339906, 2561585, 3349765, 5123170, 6699530, 8709389, 17418778, 43546945, 87093890]

約数ペア:

[(1, 87093890), (2, 43546945), (5, 17418778), (10, 8709389), (13, 6699530), (17, 5123170), (26, 3349765), (34, 2561585), (65, 1339906), (85, 1024634), (130, 669953), (170, 512317), (221, 394090), (442, 197045), (1105, 78818), (2210, 39409)]