16678889392

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4120279}}^1$

素因数の和:4120321

約数の個数: 40

約数和(自身を含む): 36785859840

約数和(自身を除く): 20106970448

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 4048, 4120279, 8240558, 16481116, 32962232, 45323069, 65924464, 90646138, 94766417, 181292276, 189532834, 362584552, 379065668, 725169104, 758131336, 1042430587, 1516262672, 2084861174, 4169722348, 8339444696, 16678889392]

約数ペア:

[(1, 16678889392), (2, 8339444696), (4, 4169722348), (8, 2084861174), (11, 1516262672), (16, 1042430587), (22, 758131336), (23, 725169104), (44, 379065668), (46, 362584552), (88, 189532834), (92, 181292276), (176, 94766417), (184, 90646138), (253, 65924464), (368, 45323069), (506, 32962232), (1012, 16481116), (2024, 8240558), (4048, 4120279)]