1944656

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{179}}^1$

素因数の和:291

約数の個数: 40

約数和(自身を含む): 4374720

約数和(自身を除く): 2430064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 179, 194, 358, 388, 679, 716, 776, 1253, 1358, 1432, 1552, 2506, 2716, 2864, 5012, 5432, 10024, 10864, 17363, 20048, 34726, 69452, 121541, 138904, 243082, 277808, 486164, 972328, 1944656]

約数ペア:

[(1, 1944656), (2, 972328), (4, 486164), (7, 277808), (8, 243082), (14, 138904), (16, 121541), (28, 69452), (56, 34726), (97, 20048), (112, 17363), (179, 10864), (194, 10024), (358, 5432), (388, 5012), (679, 2864), (716, 2716), (776, 2506), (1253, 1552), (1358, 1432)]