137538784

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{41729}}^1$

素因数の和:41842

約数の個数: 24

約数和(自身を含む): 273414960

約数和(自身を除く): 135876176

約数列:

[1, 2, 4, 8, 16, 32, 103, 206, 412, 824, 1648, 3296, 41729, 83458, 166916, 333832, 667664, 1335328, 4298087, 8596174, 17192348, 34384696, 68769392, 137538784]

約数ペア:

[(1, 137538784), (2, 68769392), (4, 34384696), (8, 17192348), (16, 8596174), (32, 4298087), (103, 1335328), (206, 667664), (412, 333832), (824, 166916), (1648, 83458), (3296, 41729)]