1241646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:113

約数の個数: 64

約数和(自身を含む): 3151872

約数和(自身を除く): 1910226

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 37, 42, 47, 51, 74, 94, 102, 111, 119, 141, 222, 238, 259, 282, 329, 357, 518, 629, 658, 714, 777, 799, 987, 1258, 1554, 1598, 1739, 1887, 1974, 2397, 3478, 3774, 4403, 4794, 5217, 5593, 8806, 10434, 11186, 12173, 13209, 16779, 24346, 26418, 29563, 33558, 36519, 59126, 73038, 88689, 177378, 206941, 413882, 620823, 1241646]

約数ペア:

[(1, 1241646), (2, 620823), (3, 413882), (6, 206941), (7, 177378), (14, 88689), (17, 73038), (21, 59126), (34, 36519), (37, 33558), (42, 29563), (47, 26418), (51, 24346), (74, 16779), (94, 13209), (102, 12173), (111, 11186), (119, 10434), (141, 8806), (222, 5593), (238, 5217), (259, 4794), (282, 4403), (329, 3774), (357, 3478), (518, 2397), (629, 1974), (658, 1887), (714, 1739), (777, 1598), (799, 1554), (987, 1258)]