38901954

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71249}}^1$

素因数の和:71274

約数の個数: 32

約数和(自身を含む): 95760000

約数和(自身を除く): 56858046

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 71249, 142498, 213747, 427494, 498743, 926237, 997486, 1496229, 1852474, 2778711, 2992458, 5557422, 6483659, 12967318, 19450977, 38901954]

約数ペア:

[(1, 38901954), (2, 19450977), (3, 12967318), (6, 6483659), (7, 5557422), (13, 2992458), (14, 2778711), (21, 1852474), (26, 1496229), (39, 997486), (42, 926237), (78, 498743), (91, 427494), (182, 213747), (273, 142498), (546, 71249)]