12743822

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{1429}}^1$

素因数の和:1465

約数の個数: 32

約数和(自身を含む): 24024000

約数和(自身を除く): 11280178

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 343, 637, 686, 1274, 1429, 2858, 4459, 8918, 10003, 18577, 20006, 37154, 70021, 130039, 140042, 260078, 490147, 910273, 980294, 1820546, 6371911, 12743822]

約数ペア:

[(1, 12743822), (2, 6371911), (7, 1820546), (13, 980294), (14, 910273), (26, 490147), (49, 260078), (91, 140042), (98, 130039), (182, 70021), (343, 37154), (637, 20006), (686, 18577), (1274, 10003), (1429, 8918), (2858, 4459)]