5821871978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{163}}^1\times {\mathrm{17389}}^1$

素因数の和:17646

約数の個数: 32

約数和(自身を含む): 9582585600

約数和(自身を除く): 3760713622

約数列:

[1, 2, 13, 26, 79, 158, 163, 326, 1027, 2054, 2119, 4238, 12877, 17389, 25754, 34778, 167401, 226057, 334802, 452114, 1373731, 2747462, 2834407, 5668814, 17858503, 35717006, 36847291, 73694582, 223918153, 447836306, 2910935989, 5821871978]

約数ペア:

[(1, 5821871978), (2, 2910935989), (13, 447836306), (26, 223918153), (79, 73694582), (158, 36847291), (163, 35717006), (326, 17858503), (1027, 5668814), (2054, 2834407), (2119, 2747462), (4238, 1373731), (12877, 452114), (17389, 334802), (25754, 226057), (34778, 167401)]