8382374

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:165

約数の個数: 64

約数和(自身を含む): 17418240

約数和(自身を除く): 9035866

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 53, 77, 79, 91, 106, 143, 154, 158, 182, 286, 371, 553, 583, 689, 742, 869, 1001, 1027, 1106, 1166, 1378, 1738, 2002, 2054, 4081, 4187, 4823, 6083, 7189, 7579, 8162, 8374, 9646, 11297, 12166, 14378, 15158, 22594, 29309, 46057, 53053, 54431, 58618, 79079, 92114, 106106, 108862, 158158, 322399, 381017, 598741, 644798, 762034, 1197482, 4191187, 8382374]

約数ペア:

[(1, 8382374), (2, 4191187), (7, 1197482), (11, 762034), (13, 644798), (14, 598741), (22, 381017), (26, 322399), (53, 158158), (77, 108862), (79, 106106), (91, 92114), (106, 79079), (143, 58618), (154, 54431), (158, 53053), (182, 46057), (286, 29309), (371, 22594), (553, 15158), (583, 14378), (689, 12166), (742, 11297), (869, 9646), (1001, 8374), (1027, 8162), (1106, 7579), (1166, 7189), (1378, 6083), (1738, 4823), (2002, 4187), (2054, 4081)]