4815426

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1489}}^1$

素因数の和:1519

約数の個数: 48

約数和(自身を含む): 12229920

約数和(自身を除く): 7414494

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1489, 1617, 2978, 3234, 4467, 8934, 10423, 16379, 20846, 31269, 32758, 49137, 62538, 72961, 98274, 114653, 145922, 218883, 229306, 343959, 437766, 687918, 802571, 1605142, 2407713, 4815426]

約数ペア:

[(1, 4815426), (2, 2407713), (3, 1605142), (6, 802571), (7, 687918), (11, 437766), (14, 343959), (21, 229306), (22, 218883), (33, 145922), (42, 114653), (49, 98274), (66, 72961), (77, 62538), (98, 49137), (147, 32758), (154, 31269), (231, 20846), (294, 16379), (462, 10423), (539, 8934), (1078, 4467), (1489, 3234), (1617, 2978)]