19695319152

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{17839963}}^1$

素因数の和:17839997

約数の個数: 40

約数和(自身を含む): 53091732864

約数和(自身を除く): 33396413712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 17839963, 35679926, 53519889, 71359852, 107039778, 142719704, 214079556, 285439408, 410319149, 428159112, 820638298, 856318224, 1230957447, 1641276596, 2461914894, 3282553192, 4923829788, 6565106384, 9847659576, 19695319152]

約数ペア:

[(1, 19695319152), (2, 9847659576), (3, 6565106384), (4, 4923829788), (6, 3282553192), (8, 2461914894), (12, 1641276596), (16, 1230957447), (23, 856318224), (24, 820638298), (46, 428159112), (48, 410319149), (69, 285439408), (92, 214079556), (138, 142719704), (184, 107039778), (276, 71359852), (368, 53519889), (552, 35679926), (1104, 17839963)]