11391618

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{38747}}^1$

素因数の和:38766

約数の個数: 24

約数和(自身を含む): 26503632

約数和(自身を除く): 15112014

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 38747, 77494, 116241, 232482, 271229, 542458, 813687, 1627374, 1898603, 3797206, 5695809, 11391618]

約数ペア:

[(1, 11391618), (2, 5695809), (3, 3797206), (6, 1898603), (7, 1627374), (14, 813687), (21, 542458), (42, 271229), (49, 232482), (98, 116241), (147, 77494), (294, 38747)]