19984307424

素因数分解:

$2^5\times 3^1\times {\mathrm{208169869}}^1$

素因数の和:208169882

約数の個数: 24

約数和(自身を含む): 52458807240

約数和(自身を除く): 32474499816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 208169869, 416339738, 624509607, 832679476, 1249019214, 1665358952, 2498038428, 3330717904, 4996076856, 6661435808, 9992153712, 19984307424]

約数ペア:

[(1, 19984307424), (2, 9992153712), (3, 6661435808), (4, 4996076856), (6, 3330717904), (8, 2498038428), (12, 1665358952), (16, 1249019214), (24, 832679476), (32, 624509607), (48, 416339738), (96, 208169869)]