21896598

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{1571}}^1$

素因数の和:1700

約数の個数: 32

約数和(自身を含む): 46179072

約数和(自身を除く): 24282474

約数列:

[1, 2, 3, 6, 23, 46, 69, 101, 138, 202, 303, 606, 1571, 2323, 3142, 4646, 4713, 6969, 9426, 13938, 36133, 72266, 108399, 158671, 216798, 317342, 476013, 952026, 3649433, 7298866, 10948299, 21896598]

約数ペア:

[(1, 21896598), (2, 10948299), (3, 7298866), (6, 3649433), (23, 952026), (46, 476013), (69, 317342), (101, 216798), (138, 158671), (202, 108399), (303, 72266), (606, 36133), (1571, 13938), (2323, 9426), (3142, 6969), (4646, 4713)]