22409038

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1\times {\mathrm{787}}^1$

素因数の和:1431

約数の個数: 16

約数和(自身を含む): 35176320

約数和(自身を除く): 12767282

約数列:

[1, 2, 23, 46, 619, 787, 1238, 1574, 14237, 18101, 28474, 36202, 487153, 974306, 11204519, 22409038]

約数ペア:

[(1, 22409038), (2, 11204519), (23, 974306), (46, 487153), (619, 36202), (787, 28474), (1238, 18101), (1574, 14237)]