22478498

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{69809}}^1$

素因数の和:69841

約数の個数: 16

約数和(自身を含む): 40210560

約数和(自身を除く): 17732062

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 69809, 139618, 488663, 977326, 1605607, 3211214, 11239249, 22478498]

約数ペア:

[(1, 22478498), (2, 11239249), (7, 3211214), (14, 1605607), (23, 977326), (46, 488663), (161, 139618), (322, 69809)]