2388897971726

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{307}}^1\times {\mathrm{7828397}}^1$

素因数の和:7828784

約数の個数: 32

約数和(自身を含む): 4166461297152

約数和(自身を除く): 1777563325426

約数列:

[1, 2, 7, 14, 71, 142, 307, 497, 614, 994, 2149, 4298, 21797, 43594, 152579, 305158, 7828397, 15656794, 54798779, 109597558, 555816187, 1111632374, 2403317879, 3890713309, 4806635758, 7781426618, 16823225153, 33646450306, 170635569409, 341271138818, 1194448985863, 2388897971726]

約数ペア:

[(1, 2388897971726), (2, 1194448985863), (7, 341271138818), (14, 170635569409), (71, 33646450306), (142, 16823225153), (307, 7781426618), (497, 4806635758), (614, 3890713309), (994, 2403317879), (2149, 1111632374), (4298, 555816187), (21797, 109597558), (43594, 54798779), (152579, 15656794), (305158, 7828397)]