9495609974

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{25031}}^1$

素因数の和:25268

約数の個数: 32

約数和(自身を含む): 15319584000

約数和(自身を除く): 5823974026

約数列:

[1, 2, 19, 38, 67, 134, 149, 298, 1273, 2546, 2831, 5662, 9983, 19966, 25031, 50062, 189677, 379354, 475589, 951178, 1677077, 3354154, 3729619, 7459238, 31864463, 63728926, 70862761, 141725522, 249884473, 499768946, 4747804987, 9495609974]

約数ペア:

[(1, 9495609974), (2, 4747804987), (19, 499768946), (38, 249884473), (67, 141725522), (134, 70862761), (149, 63728926), (298, 31864463), (1273, 7459238), (2546, 3729619), (2831, 3354154), (5662, 1677077), (9983, 951178), (19966, 475589), (25031, 379354), (50062, 189677)]