12407738

素因数分解:

$2^1\times 7^1\times {\mathrm{853}}^1\times {\mathrm{1039}}^1$

素因数の和:1901

約数の個数: 16

約数和(自身を含む): 21315840

約数和(自身を除く): 8908102

約数列:

[1, 2, 7, 14, 853, 1039, 1706, 2078, 5971, 7273, 11942, 14546, 886267, 1772534, 6203869, 12407738]

約数ペア:

[(1, 12407738), (2, 6203869), (7, 1772534), (14, 886267), (853, 14546), (1039, 11942), (1706, 7273), (2078, 5971)]