16027918746

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{661}}^1\times {\mathrm{577333}}^1$

素因数の和:578006

約数の個数: 32

約数和(自身を含む): 36690730368

約数和(自身を除く): 20662811622

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 661, 1322, 1983, 3966, 4627, 9254, 13881, 27762, 577333, 1154666, 1731999, 3463998, 4041331, 8082662, 12123993, 24247986, 381617113, 763234226, 1144851339, 2289702678, 2671319791, 5342639582, 8013959373, 16027918746]

約数ペア:

[(1, 16027918746), (2, 8013959373), (3, 5342639582), (6, 2671319791), (7, 2289702678), (14, 1144851339), (21, 763234226), (42, 381617113), (661, 24247986), (1322, 12123993), (1983, 8082662), (3966, 4041331), (4627, 3463998), (9254, 1731999), (13881, 1154666), (27762, 577333)]