19004522212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8913941}}^1$

素因数の和:8913999

約数の個数: 24

約数和(自身を含む): 36689785272

約数和(自身を除く): 17685263060

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 8913941, 17827882, 35655764, 115881233, 231762466, 365471581, 463524932, 730943162, 1461886324, 4751130553, 9502261106, 19004522212]

約数ペア:

[(1, 19004522212), (2, 9502261106), (4, 4751130553), (13, 1461886324), (26, 730943162), (41, 463524932), (52, 365471581), (82, 231762466), (164, 115881233), (533, 35655764), (1066, 17827882), (2132, 8913941)]