5220213026

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5023}}^1\times {\mathrm{3907}}^1$

素因数の和:8958

約数の個数: 32

約数和(自身を含む): 9424220160

約数和(自身を除く): 4204007134

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 3907, 5023, 7814, 10046, 27349, 35161, 54698, 70322, 74233, 95437, 148466, 190874, 519631, 668059, 1039262, 1336118, 19624861, 39249722, 137374027, 274748054, 372872359, 745744718, 2610106513, 5220213026]

約数ペア:

[(1, 5220213026), (2, 2610106513), (7, 745744718), (14, 372872359), (19, 274748054), (38, 137374027), (133, 39249722), (266, 19624861), (3907, 1336118), (5023, 1039262), (7814, 668059), (10046, 519631), (27349, 190874), (35161, 148466), (54698, 95437), (70322, 74233)]