12791394

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{839}}^1$

素因数の和:876

約数の個数: 72

約数和(自身を含む): 34856640

約数和(自身を除く): 22065246

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 121, 126, 154, 198, 231, 242, 363, 462, 693, 726, 839, 847, 1089, 1386, 1678, 1694, 2178, 2517, 2541, 5034, 5082, 5873, 7551, 7623, 9229, 11746, 15102, 15246, 17619, 18458, 27687, 35238, 52857, 55374, 64603, 83061, 101519, 105714, 129206, 166122, 193809, 203038, 304557, 387618, 581427, 609114, 710633, 913671, 1162854, 1421266, 1827342, 2131899, 4263798, 6395697, 12791394]

約数ペア:

[(1, 12791394), (2, 6395697), (3, 4263798), (6, 2131899), (7, 1827342), (9, 1421266), (11, 1162854), (14, 913671), (18, 710633), (21, 609114), (22, 581427), (33, 387618), (42, 304557), (63, 203038), (66, 193809), (77, 166122), (99, 129206), (121, 105714), (126, 101519), (154, 83061), (198, 64603), (231, 55374), (242, 52857), (363, 35238), (462, 27687), (693, 18458), (726, 17619), (839, 15246), (847, 15102), (1089, 11746), (1386, 9229), (1678, 7623), (1694, 7551), (2178, 5873), (2517, 5082), (2541, 5034)]