13304475378

素因数分解:

$2^1\times 3^2\times {\mathrm{251}}^1\times {\mathrm{1291}}^1\times {\mathrm{2281}}^1$

素因数の和:3831

約数の個数: 48

約数和(自身を含む): 28976324832

約数和(自身を除く): 15671849454

約数列:

[1, 2, 3, 6, 9, 18, 251, 502, 753, 1291, 1506, 2259, 2281, 2582, 3873, 4518, 4562, 6843, 7746, 11619, 13686, 20529, 23238, 41058, 324041, 572531, 648082, 972123, 1145062, 1717593, 1944246, 2916369, 2944771, 3435186, 5152779, 5832738, 5889542, 8834313, 10305558, 17668626, 26502939, 53005878, 739137521, 1478275042, 2217412563, 4434825126, 6652237689, 13304475378]

約数ペア:

[(1, 13304475378), (2, 6652237689), (3, 4434825126), (6, 2217412563), (9, 1478275042), (18, 739137521), (251, 53005878), (502, 26502939), (753, 17668626), (1291, 10305558), (1506, 8834313), (2259, 5889542), (2281, 5832738), (2582, 5152779), (3873, 3435186), (4518, 2944771), (4562, 2916369), (6843, 1944246), (7746, 1717593), (11619, 1145062), (13686, 972123), (20529, 648082), (23238, 572531), (41058, 324041)]