1671462

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{2381}}^1$

素因数の和:2405

約数の個数: 32

約数和(自身を含む): 4001760

約数和(自身を除く): 2330298

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 2381, 4762, 7143, 14286, 21429, 30953, 42858, 61906, 64287, 92859, 128574, 185718, 278577, 557154, 835731, 1671462]

約数ペア:

[(1, 1671462), (2, 835731), (3, 557154), (6, 278577), (9, 185718), (13, 128574), (18, 92859), (26, 64287), (27, 61906), (39, 42858), (54, 30953), (78, 21429), (117, 14286), (234, 7143), (351, 4762), (702, 2381)]