15193912438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{1741}}^1\times {\mathrm{2767}}^1$

素因数の和:4612

約数の個数: 32

約数和(自身を含む): 24302154240

約数和(自身を除く): 9108241802

約数列:

[1, 2, 19, 38, 83, 166, 1577, 1741, 2767, 3154, 3482, 5534, 33079, 52573, 66158, 105146, 144503, 229661, 289006, 459322, 2745557, 4363559, 4817347, 5491114, 8727118, 9634694, 91529593, 183059186, 399839801, 799679602, 7596956219, 15193912438]

約数ペア:

[(1, 15193912438), (2, 7596956219), (19, 799679602), (38, 399839801), (83, 183059186), (166, 91529593), (1577, 9634694), (1741, 8727118), (2767, 5491114), (3154, 4817347), (3482, 4363559), (5534, 2745557), (33079, 459322), (52573, 289006), (66158, 229661), (105146, 144503)]