3310142

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7919}}^1$

素因数の和:7951

約数の個数: 16

約数和(自身を含む): 5702400

約数和(自身を除く): 2392258

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 7919, 15838, 87109, 150461, 174218, 300922, 1655071, 3310142]

約数ペア:

[(1, 3310142), (2, 1655071), (11, 300922), (19, 174218), (22, 150461), (38, 87109), (209, 15838), (418, 7919)]