7196826

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{269}}^1$

素因数の和:308

約数の個数: 64

約数和(自身を含む): 18144000

約数和(自身を除く): 10947174

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 269, 273, 294, 343, 538, 546, 637, 686, 807, 1029, 1274, 1614, 1883, 1911, 2058, 3497, 3766, 3822, 4459, 5649, 6994, 8918, 10491, 11298, 13181, 13377, 20982, 24479, 26362, 26754, 39543, 48958, 73437, 79086, 92267, 146874, 171353, 184534, 276801, 342706, 514059, 553602, 1028118, 1199471, 2398942, 3598413, 7196826]

約数ペア:

[(1, 7196826), (2, 3598413), (3, 2398942), (6, 1199471), (7, 1028118), (13, 553602), (14, 514059), (21, 342706), (26, 276801), (39, 184534), (42, 171353), (49, 146874), (78, 92267), (91, 79086), (98, 73437), (147, 48958), (182, 39543), (269, 26754), (273, 26362), (294, 24479), (343, 20982), (538, 13377), (546, 13181), (637, 11298), (686, 10491), (807, 8918), (1029, 6994), (1274, 5649), (1614, 4459), (1883, 3822), (1911, 3766), (2058, 3497)]