25313834

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^3\times {\mathrm{823}}^1$

素因数の和:871

約数の個数: 32

約数和(自身を含む): 47066880

約数和(自身を除く): 21753046

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 823, 1183, 1646, 2197, 2366, 4394, 5761, 10699, 11522, 15379, 21398, 30758, 74893, 139087, 149786, 278174, 973609, 1808131, 1947218, 3616262, 12656917, 25313834]

約数ペア:

[(1, 25313834), (2, 12656917), (7, 3616262), (13, 1947218), (14, 1808131), (26, 973609), (91, 278174), (169, 149786), (182, 139087), (338, 74893), (823, 30758), (1183, 21398), (1646, 15379), (2197, 11522), (2366, 10699), (4394, 5761)]