20246571836

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{11582707}}^1$

素因数の和:11582753

約数の個数: 24

約数和(自身を含む): 38917898880

約数和(自身を除く): 18671327044

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 11582707, 23165414, 46330828, 220071433, 266402261, 440142866, 532804522, 880285732, 1065609044, 5061642959, 10123285918, 20246571836]

約数ペア:

[(1, 20246571836), (2, 10123285918), (4, 5061642959), (19, 1065609044), (23, 880285732), (38, 532804522), (46, 440142866), (76, 266402261), (92, 220071433), (437, 46330828), (874, 23165414), (1748, 11582707)]