17939334584

素因数分解:

$2^3\times {\mathrm{313}}^1\times {\mathrm{521}}^1\times {\mathrm{13751}}^1$

素因数の和:14591

約数の個数: 32

約数和(自身を含む): 33810942240

約数和(自身を除く): 15871607656

約数列:

[1, 2, 4, 8, 313, 521, 626, 1042, 1252, 2084, 2504, 4168, 13751, 27502, 55004, 110008, 163073, 326146, 652292, 1304584, 4304063, 7164271, 8608126, 14328542, 17216252, 28657084, 34432504, 57314168, 2242416823, 4484833646, 8969667292, 17939334584]

約数ペア:

[(1, 17939334584), (2, 8969667292), (4, 4484833646), (8, 2242416823), (313, 57314168), (521, 34432504), (626, 28657084), (1042, 17216252), (1252, 14328542), (2084, 8608126), (2504, 7164271), (4168, 4304063), (13751, 1304584), (27502, 652292), (55004, 326146), (110008, 163073)]