7734103698

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{248701}}^1$

素因数の和:248850

約数の個数: 32

約数和(自身を含む): 15901011072

約数和(自身を除く): 8166907374

約数列:

[1, 2, 3, 6, 71, 73, 142, 146, 213, 219, 426, 438, 5183, 10366, 15549, 31098, 248701, 497402, 746103, 1492206, 17657771, 18155173, 35315542, 36310346, 52973313, 54465519, 105946626, 108931038, 1289017283, 2578034566, 3867051849, 7734103698]

約数ペア:

[(1, 7734103698), (2, 3867051849), (3, 2578034566), (6, 1289017283), (71, 108931038), (73, 105946626), (142, 54465519), (146, 52973313), (213, 36310346), (219, 35315542), (426, 18155173), (438, 17657771), (5183, 1492206), (10366, 746103), (15549, 497402), (31098, 248701)]