64863194

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{173431}}^1$

素因数の和:173461

約数の個数: 16

約数和(自身を含む): 112383936

約数和(自身を除く): 47520742

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 173431, 346862, 1907741, 2948327, 3815482, 5896654, 32431597, 64863194]

約数ペア:

[(1, 64863194), (2, 32431597), (11, 5896654), (17, 3815482), (22, 2948327), (34, 1907741), (187, 346862), (374, 173431)]