16228168

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{6359}}^1$

素因数の和:6405

約数の個数: 32

約数和(自身を含む): 34344000

約数和(自身を除く): 18115832

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 232, 319, 638, 1276, 2552, 6359, 12718, 25436, 50872, 69949, 139898, 184411, 279796, 368822, 559592, 737644, 1475288, 2028521, 4057042, 8114084, 16228168]

約数ペア:

[(1, 16228168), (2, 8114084), (4, 4057042), (8, 2028521), (11, 1475288), (22, 737644), (29, 559592), (44, 368822), (58, 279796), (88, 184411), (116, 139898), (232, 69949), (319, 50872), (638, 25436), (1276, 12718), (2552, 6359)]