13388702908

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{114203}}^1$

素因数の和:114346

約数の個数: 48

約数和(自身を含む): 27628231680

約数和(自身を除く): 14239528772

約数列:

[1, 2, 4, 7, 14, 28, 53, 79, 106, 158, 212, 316, 371, 553, 742, 1106, 1484, 2212, 4187, 8374, 16748, 29309, 58618, 114203, 117236, 228406, 456812, 799421, 1598842, 3197684, 6052759, 9022037, 12105518, 18044074, 24211036, 36088148, 42369313, 63154259, 84738626, 126308518, 169477252, 252617036, 478167961, 956335922, 1912671844, 3347175727, 6694351454, 13388702908]

約数ペア:

[(1, 13388702908), (2, 6694351454), (4, 3347175727), (7, 1912671844), (14, 956335922), (28, 478167961), (53, 252617036), (79, 169477252), (106, 126308518), (158, 84738626), (212, 63154259), (316, 42369313), (371, 36088148), (553, 24211036), (742, 18044074), (1106, 12105518), (1484, 9022037), (2212, 6052759), (4187, 3197684), (8374, 1598842), (16748, 799421), (29309, 456812), (58618, 228406), (114203, 117236)]