28344498

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{51913}}^1$

素因数の和:51938

約数の個数: 32

約数和(自身を含む): 69772416

約数和(自身を除く): 41427918

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 51913, 103826, 155739, 311478, 363391, 674869, 726782, 1090173, 1349738, 2024607, 2180346, 4049214, 4724083, 9448166, 14172249, 28344498]

約数ペア:

[(1, 28344498), (2, 14172249), (3, 9448166), (6, 4724083), (7, 4049214), (13, 2180346), (14, 2024607), (21, 1349738), (26, 1090173), (39, 726782), (42, 674869), (78, 363391), (91, 311478), (182, 155739), (273, 103826), (546, 51913)]