21462842011

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1487}}^1\times {\mathrm{23623}}^1$

素因数の和:25170

約数の個数: 16

約数和(自身を含む): 23622488064

約数和(自身を除く): 2159646053

約数列:

[1, 13, 47, 611, 1487, 19331, 23623, 69889, 307099, 908557, 1110281, 14433653, 35127401, 456656213, 1650987847, 21462842011]

約数ペア:

[(1, 21462842011), (13, 1650987847), (47, 456656213), (611, 35127401), (1487, 14433653), (19331, 1110281), (23623, 908557), (69889, 307099)]