20147633282

素因数分解:

$2^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1069}}^1\times {\mathrm{3391}}^1$

素因数の和:4866

約数の個数: 32

約数和(自身を含む): 34668410880

約数和(自身を除く): 14520777598

約数列:

[1, 2, 7, 14, 397, 794, 1069, 2138, 2779, 3391, 5558, 6782, 7483, 14966, 23737, 47474, 424393, 848786, 1346227, 2692454, 2970751, 3624979, 5941502, 7249958, 9423589, 18847178, 25374853, 50749706, 1439116663, 2878233326, 10073816641, 20147633282]

約数ペア:

[(1, 20147633282), (2, 10073816641), (7, 2878233326), (14, 1439116663), (397, 50749706), (794, 25374853), (1069, 18847178), (2138, 9423589), (2779, 7249958), (3391, 5941502), (5558, 3624979), (6782, 2970751), (7483, 2692454), (14966, 1346227), (23737, 848786), (47474, 424393)]