11171238

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{479}}^1$

素因数の和:533

約数の個数: 48

約数和(自身を含む): 25297920

約数和(自身を除く): 14126682

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 169, 299, 338, 479, 507, 598, 897, 958, 1014, 1437, 1794, 2874, 3887, 6227, 7774, 11017, 11661, 12454, 18681, 22034, 23322, 33051, 37362, 66102, 80951, 143221, 161902, 242853, 286442, 429663, 485706, 859326, 1861873, 3723746, 5585619, 11171238]

約数ペア:

[(1, 11171238), (2, 5585619), (3, 3723746), (6, 1861873), (13, 859326), (23, 485706), (26, 429663), (39, 286442), (46, 242853), (69, 161902), (78, 143221), (138, 80951), (169, 66102), (299, 37362), (338, 33051), (479, 23322), (507, 22034), (598, 18681), (897, 12454), (958, 11661), (1014, 11017), (1437, 7774), (1794, 6227), (2874, 3887)]