11458408

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6481}}^1$

素因数の和:6517

約数の個数: 32

約数和(自身を含む): 24501960

約数和(自身を除く): 13043552

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 6481, 12962, 25924, 51848, 84253, 110177, 168506, 220354, 337012, 440708, 674024, 881416, 1432301, 2864602, 5729204, 11458408]

約数ペア:

[(1, 11458408), (2, 5729204), (4, 2864602), (8, 1432301), (13, 881416), (17, 674024), (26, 440708), (34, 337012), (52, 220354), (68, 168506), (104, 110177), (136, 84253), (221, 51848), (442, 25924), (884, 12962), (1768, 6481)]