18350332

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4583}}^1$

素因数の和:4618

約数の個数: 48

約数和(自身を含む): 43126272

約数和(自身を除く): 24775940

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 182, 286, 308, 364, 572, 1001, 2002, 4004, 4583, 9166, 18332, 32081, 50413, 59579, 64162, 100826, 119158, 128324, 201652, 238316, 352891, 417053, 655369, 705782, 834106, 1310738, 1411564, 1668212, 2621476, 4587583, 9175166, 18350332]

約数ペア:

[(1, 18350332), (2, 9175166), (4, 4587583), (7, 2621476), (11, 1668212), (13, 1411564), (14, 1310738), (22, 834106), (26, 705782), (28, 655369), (44, 417053), (52, 352891), (77, 238316), (91, 201652), (143, 128324), (154, 119158), (182, 100826), (286, 64162), (308, 59579), (364, 50413), (572, 32081), (1001, 18332), (2002, 9166), (4004, 4583)]