20227070398

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1361}}^1\times {\mathrm{2833}}^1$

素因数の和:4300

約数の個数: 32

約数和(自身を含む): 31589487072

約数和(自身を除く): 11362416674

約数列:

[1, 2, 43, 61, 86, 122, 1361, 2623, 2722, 2833, 5246, 5666, 58523, 83021, 117046, 121819, 166042, 172813, 243638, 345626, 3569903, 3855713, 7139806, 7430959, 7711426, 14861918, 165795659, 235198493, 331591318, 470396986, 10113535199, 20227070398]

約数ペア:

[(1, 20227070398), (2, 10113535199), (43, 470396986), (61, 331591318), (86, 235198493), (122, 165795659), (1361, 14861918), (2623, 7711426), (2722, 7430959), (2833, 7139806), (5246, 3855713), (5666, 3569903), (58523, 345626), (83021, 243638), (117046, 172813), (121819, 166042)]