22619810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{98347}}^1$

素因数の和:98377

約数の個数: 16

約数和(自身を含む): 42486336

約数和(自身を除く): 19866526

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 98347, 196694, 491735, 983470, 2261981, 4523962, 11309905, 22619810]

約数ペア:

[(1, 22619810), (2, 11309905), (5, 4523962), (10, 2261981), (23, 983470), (46, 491735), (115, 196694), (230, 98347)]