4167558

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{1087}}^1$

素因数の和:1169

約数の個数: 32

約数和(自身を含む): 9400320

約数和(自身を除く): 5232762

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1087, 1278, 1917, 2174, 3261, 3834, 6522, 9783, 19566, 29349, 58698, 77177, 154354, 231531, 463062, 694593, 1389186, 2083779, 4167558]

約数ペア:

[(1, 4167558), (2, 2083779), (3, 1389186), (6, 694593), (9, 463062), (18, 231531), (27, 154354), (54, 77177), (71, 58698), (142, 29349), (213, 19566), (426, 9783), (639, 6522), (1087, 3834), (1278, 3261), (1917, 2174)]