6921538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1$

素因数の和:250

約数の個数: 32

約数和(自身を含む): 11797632

約数和(自身を除く): 4876094

約数列:

[1, 2, 13, 26, 41, 43, 82, 86, 151, 302, 533, 559, 1066, 1118, 1763, 1963, 3526, 3926, 6191, 6493, 12382, 12986, 22919, 45838, 80483, 84409, 160966, 168818, 266213, 532426, 3460769, 6921538]

約数ペア:

[(1, 6921538), (2, 3460769), (13, 532426), (26, 266213), (41, 168818), (43, 160966), (82, 84409), (86, 80483), (151, 45838), (302, 22919), (533, 12986), (559, 12382), (1066, 6493), (1118, 6191), (1763, 3926), (1963, 3526)]