13974086

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{509}}^1$

素因数の和:608

約数の個数: 32

約数和(自身を含む): 25116480

約数和(自身を除く): 11142394

約数列:

[1, 2, 7, 14, 37, 53, 74, 106, 259, 371, 509, 518, 742, 1018, 1961, 3563, 3922, 7126, 13727, 18833, 26977, 27454, 37666, 53954, 131831, 188839, 263662, 377678, 998149, 1996298, 6987043, 13974086]

約数ペア:

[(1, 13974086), (2, 6987043), (7, 1996298), (14, 998149), (37, 377678), (53, 263662), (74, 188839), (106, 131831), (259, 53954), (371, 37666), (509, 27454), (518, 26977), (742, 18833), (1018, 13727), (1961, 7126), (3563, 3922)]