5515986

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{2153}}^1$

素因数の和:2226

約数の個数: 32

約数和(自身を含む): 12820608

約数和(自身を除く): 7304622

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 61, 122, 183, 366, 427, 854, 1281, 2153, 2562, 4306, 6459, 12918, 15071, 30142, 45213, 90426, 131333, 262666, 393999, 787998, 919331, 1838662, 2757993, 5515986]

約数ペア:

[(1, 5515986), (2, 2757993), (3, 1838662), (6, 919331), (7, 787998), (14, 393999), (21, 262666), (42, 131333), (61, 90426), (122, 45213), (183, 30142), (366, 15071), (427, 12918), (854, 6459), (1281, 4306), (2153, 2562)]