22506736

素因数分解:

$2^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1951}}^1$

素因数の和:2069

約数の個数: 40

約数和(自身を含む): 50345984

約数和(自身を除く): 27839248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 103, 112, 206, 412, 721, 824, 1442, 1648, 1951, 2884, 3902, 5768, 7804, 11536, 13657, 15608, 27314, 31216, 54628, 109256, 200953, 218512, 401906, 803812, 1406671, 1607624, 2813342, 3215248, 5626684, 11253368, 22506736]

約数ペア:

[(1, 22506736), (2, 11253368), (4, 5626684), (7, 3215248), (8, 2813342), (14, 1607624), (16, 1406671), (28, 803812), (56, 401906), (103, 218512), (112, 200953), (206, 109256), (412, 54628), (721, 31216), (824, 27314), (1442, 15608), (1648, 13657), (1951, 11536), (2884, 7804), (3902, 5768)]