118279942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{173431}}^1$

素因数の和:173475

約数の個数: 16

約数和(自身を含む): 199793664

約数和(自身を除く): 81513722

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 173431, 346862, 1907741, 3815482, 5376361, 10752722, 59139971, 118279942]

約数ペア:

[(1, 118279942), (2, 59139971), (11, 10752722), (22, 5376361), (31, 3815482), (62, 1907741), (341, 346862), (682, 173431)]