28962032

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{2083}}^1$

素因数の和:2181

約数の個数: 40

約数和(自身を含む): 62019840

約数和(自身を除く): 33057808

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 79, 88, 158, 176, 316, 632, 869, 1264, 1738, 2083, 3476, 4166, 6952, 8332, 13904, 16664, 22913, 33328, 45826, 91652, 164557, 183304, 329114, 366608, 658228, 1316456, 1810127, 2632912, 3620254, 7240508, 14481016, 28962032]

約数ペア:

[(1, 28962032), (2, 14481016), (4, 7240508), (8, 3620254), (11, 2632912), (16, 1810127), (22, 1316456), (44, 658228), (79, 366608), (88, 329114), (158, 183304), (176, 164557), (316, 91652), (632, 45826), (869, 33328), (1264, 22913), (1738, 16664), (2083, 13904), (3476, 8332), (4166, 6952)]