1873338

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:238

約数の個数: 32

約数和(自身を含む): 3934656

約数和(自身を除く): 2061318

約数列:

[1, 2, 3, 6, 43, 53, 86, 106, 129, 137, 159, 258, 274, 318, 411, 822, 2279, 4558, 5891, 6837, 7261, 11782, 13674, 14522, 17673, 21783, 35346, 43566, 312223, 624446, 936669, 1873338]

約数ペア:

[(1, 1873338), (2, 936669), (3, 624446), (6, 312223), (43, 43566), (53, 35346), (86, 21783), (106, 17673), (129, 14522), (137, 13674), (159, 11782), (258, 7261), (274, 6837), (318, 5891), (411, 4558), (822, 2279)]