26142844

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71821}}^1$

素因数の和:71845

約数の個数: 24

約数和(自身を含む): 56308448

約数和(自身を除く): 30165604

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 71821, 143642, 287284, 502747, 933673, 1005494, 1867346, 2010988, 3734692, 6535711, 13071422, 26142844]

約数ペア:

[(1, 26142844), (2, 13071422), (4, 6535711), (7, 3734692), (13, 2010988), (14, 1867346), (26, 1005494), (28, 933673), (52, 502747), (91, 287284), (182, 143642), (364, 71821)]