29845618

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{6491}}^1$

素因数の和:6534

約数の個数: 24

約数和(自身を含む): 51806160

約数和(自身を除く): 21960542

約数列:

[1, 2, 11, 19, 22, 38, 121, 209, 242, 418, 2299, 4598, 6491, 12982, 71401, 123329, 142802, 246658, 785411, 1356619, 1570822, 2713238, 14922809, 29845618]

約数ペア:

[(1, 29845618), (2, 14922809), (11, 2713238), (19, 1570822), (22, 1356619), (38, 785411), (121, 246658), (209, 142802), (242, 123329), (418, 71401), (2299, 12982), (4598, 6491)]