12777338

素因数分解:

$2^1\times 7^2\times {\mathrm{241}}^1\times {\mathrm{541}}^1$

素因数の和:798

約数の個数: 24

約数和(自身を含む): 22429044

約数和(自身を除く): 9651706

約数列:

[1, 2, 7, 14, 49, 98, 241, 482, 541, 1082, 1687, 3374, 3787, 7574, 11809, 23618, 26509, 53018, 130381, 260762, 912667, 1825334, 6388669, 12777338]

約数ペア:

[(1, 12777338), (2, 6388669), (7, 1825334), (14, 912667), (49, 260762), (98, 130381), (241, 53018), (482, 26509), (541, 23618), (1082, 11809), (1687, 7574), (3374, 3787)]