917164534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{23071}}^1$

素因数の和:23236

約数の個数: 32

約数和(自身を含む): 1627960320

約数和(自身を除く): 710795786

約数列:

[1, 2, 11, 13, 22, 26, 139, 143, 278, 286, 1529, 1807, 3058, 3614, 19877, 23071, 39754, 46142, 253781, 299923, 507562, 599846, 3206869, 3299153, 6413738, 6598306, 35275559, 41689297, 70551118, 83378594, 458582267, 917164534]

約数ペア:

[(1, 917164534), (2, 458582267), (11, 83378594), (13, 70551118), (22, 41689297), (26, 35275559), (139, 6598306), (143, 6413738), (278, 3299153), (286, 3206869), (1529, 599846), (1807, 507562), (3058, 299923), (3614, 253781), (19877, 46142), (23071, 39754)]