1072624

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:233

約数の個数: 40

約数和(自身を含む): 2429408

約数和(自身を除く): 1356784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 157, 244, 314, 427, 488, 628, 854, 976, 1099, 1256, 1708, 2198, 2512, 3416, 4396, 6832, 8792, 9577, 17584, 19154, 38308, 67039, 76616, 134078, 153232, 268156, 536312, 1072624]

約数ペア:

[(1, 1072624), (2, 536312), (4, 268156), (7, 153232), (8, 134078), (14, 76616), (16, 67039), (28, 38308), (56, 19154), (61, 17584), (112, 9577), (122, 8792), (157, 6832), (244, 4396), (314, 3416), (427, 2512), (488, 2198), (628, 1708), (854, 1256), (976, 1099)]