10981828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1$

素因数の和:364

約数の個数: 48

約数和(自身を含む): 22974336

約数和(自身を除く): 11992508

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 73, 143, 146, 263, 286, 292, 526, 572, 803, 949, 1052, 1606, 1898, 2893, 3212, 3419, 3796, 5786, 6838, 10439, 11572, 13676, 19199, 20878, 37609, 38398, 41756, 75218, 76796, 150436, 211189, 249587, 422378, 499174, 844756, 998348, 2745457, 5490914, 10981828]

約数ペア:

[(1, 10981828), (2, 5490914), (4, 2745457), (11, 998348), (13, 844756), (22, 499174), (26, 422378), (44, 249587), (52, 211189), (73, 150436), (143, 76796), (146, 75218), (263, 41756), (286, 38398), (292, 37609), (526, 20878), (572, 19199), (803, 13676), (949, 11572), (1052, 10439), (1606, 6838), (1898, 5786), (2893, 3796), (3212, 3419)]