12182748

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1$

素因数の和:338

約数の個数: 48

約数和(自身を含む): 29352960

約数和(自身を除く): 17170212

約数列:

[1, 2, 3, 4, 6, 12, 71, 79, 142, 158, 181, 213, 237, 284, 316, 362, 426, 474, 543, 724, 852, 948, 1086, 2172, 5609, 11218, 12851, 14299, 16827, 22436, 25702, 28598, 33654, 38553, 42897, 51404, 57196, 67308, 77106, 85794, 154212, 171588, 1015229, 2030458, 3045687, 4060916, 6091374, 12182748]

約数ペア:

[(1, 12182748), (2, 6091374), (3, 4060916), (4, 3045687), (6, 2030458), (12, 1015229), (71, 171588), (79, 154212), (142, 85794), (158, 77106), (181, 67308), (213, 57196), (237, 51404), (284, 42897), (316, 38553), (362, 33654), (426, 28598), (474, 25702), (543, 22436), (724, 16827), (852, 14299), (948, 12851), (1086, 11218), (2172, 5609)]