84639838

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{24169}}^1$

素因数の和:24291

約数の個数: 16

約数和(自身を含む): 135738720

約数和(自身を除く): 51098882

約数列:

[1, 2, 17, 34, 103, 206, 1751, 3502, 24169, 48338, 410873, 821746, 2489407, 4978814, 42319919, 84639838]

約数ペア:

[(1, 84639838), (2, 42319919), (17, 4978814), (34, 2489407), (103, 821746), (206, 410873), (1751, 48338), (3502, 24169)]