10994396

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:270

約数の個数: 48

約数和(自身を含む): 23040192

約数和(自身を除く): 12045796

約数列:

[1, 2, 4, 7, 14, 28, 41, 61, 82, 122, 157, 164, 244, 287, 314, 427, 574, 628, 854, 1099, 1148, 1708, 2198, 2501, 4396, 5002, 6437, 9577, 10004, 12874, 17507, 19154, 25748, 35014, 38308, 45059, 67039, 70028, 90118, 134078, 180236, 268156, 392657, 785314, 1570628, 2748599, 5497198, 10994396]

約数ペア:

[(1, 10994396), (2, 5497198), (4, 2748599), (7, 1570628), (14, 785314), (28, 392657), (41, 268156), (61, 180236), (82, 134078), (122, 90118), (157, 70028), (164, 67039), (244, 45059), (287, 38308), (314, 35014), (427, 25748), (574, 19154), (628, 17507), (854, 12874), (1099, 10004), (1148, 9577), (1708, 6437), (2198, 5002), (2501, 4396)]