3933258

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1319}}^1$

素因数の和:1402

約数の個数: 32

約数和(自身を含む): 9123840

約数和(自身を除く): 5190582

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1319, 1491, 2638, 2982, 3957, 7914, 9233, 18466, 27699, 55398, 93649, 187298, 280947, 561894, 655543, 1311086, 1966629, 3933258]

約数ペア:

[(1, 3933258), (2, 1966629), (3, 1311086), (6, 655543), (7, 561894), (14, 280947), (21, 187298), (42, 93649), (71, 55398), (142, 27699), (213, 18466), (426, 9233), (497, 7914), (994, 3957), (1319, 2982), (1491, 2638)]