42242722

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{15727}}^1$

素因数の和:15825

約数の個数: 16

約数和(自身を含む): 67944960

約数和(自身を除く): 25702238

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 15727, 31454, 267359, 534718, 1242433, 2484866, 21121361, 42242722]

約数ペア:

[(1, 42242722), (2, 21121361), (17, 2484866), (34, 1242433), (79, 534718), (158, 267359), (1343, 31454), (2686, 15727)]