42479174

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{18947}}^1$

素因数の和:19027

約数の個数: 16

約数和(自身を含む): 68212800

約数和(自身を除く): 25733626

約数列:

[1, 2, 19, 38, 59, 118, 1121, 2242, 18947, 37894, 359993, 719986, 1117873, 2235746, 21239587, 42479174]

約数ペア:

[(1, 42479174), (2, 21239587), (19, 2235746), (38, 1117873), (59, 719986), (118, 359993), (1121, 37894), (2242, 18947)]