1036627678

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{409}}^1\times {\mathrm{491}}^1$

素因数の和:1020

約数の個数: 32

約数和(自身を含む): 1633932000

約数和(自身を除く): 597304322

約数列:

[1, 2, 29, 58, 89, 178, 409, 491, 818, 982, 2581, 5162, 11861, 14239, 23722, 28478, 36401, 43699, 72802, 87398, 200819, 401638, 1055629, 1267271, 2111258, 2534542, 5823751, 11647502, 17872891, 35745782, 518313839, 1036627678]

約数ペア:

[(1, 1036627678), (2, 518313839), (29, 35745782), (58, 17872891), (89, 11647502), (178, 5823751), (409, 2534542), (491, 2111258), (818, 1267271), (982, 1055629), (2581, 401638), (5162, 200819), (11861, 87398), (14239, 72802), (23722, 43699), (28478, 36401)]