13395616

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{2477}}^1$

素因数の和:2513

約数の個数: 36

約数和(自身を含む): 28568862

約数和(自身を除く): 15173246

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2477, 2704, 4954, 5408, 9908, 19816, 32201, 39632, 64402, 79264, 128804, 257608, 418613, 515216, 837226, 1030432, 1674452, 3348904, 6697808, 13395616]

約数ペア:

[(1, 13395616), (2, 6697808), (4, 3348904), (8, 1674452), (13, 1030432), (16, 837226), (26, 515216), (32, 418613), (52, 257608), (104, 128804), (169, 79264), (208, 64402), (338, 39632), (416, 32201), (676, 19816), (1352, 9908), (2477, 5408), (2704, 4954)]