118984747

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{607}}^1\times {\mathrm{683}}^1$

素因数の和:1338

約数の個数: 16

約数和(自身を含む): 139732992

約数和(自身を除く): 20748245

約数列:

[1, 7, 41, 287, 607, 683, 4249, 4781, 24887, 28003, 174209, 196021, 414581, 2902067, 16997821, 118984747]

約数ペア:

[(1, 118984747), (7, 16997821), (41, 2902067), (287, 414581), (607, 196021), (683, 174209), (4249, 28003), (4781, 24887)]