14954401

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1$

素因数の和:265

約数の個数: 32

約数和(自身を含む): 19918080

約数和(自身を除く): 4963679

約数列:

[1, 7, 11, 29, 37, 77, 181, 203, 259, 319, 407, 1073, 1267, 1991, 2233, 2849, 5249, 6697, 7511, 11803, 13937, 36743, 46879, 57739, 73667, 82621, 194213, 404173, 515669, 1359491, 2136343, 14954401]

約数ペア:

[(1, 14954401), (7, 2136343), (11, 1359491), (29, 515669), (37, 404173), (77, 194213), (181, 82621), (203, 73667), (259, 57739), (319, 46879), (407, 36743), (1073, 13937), (1267, 11803), (1991, 7511), (2233, 6697), (2849, 5249)]