1770626

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:218

約数の個数: 32

約数和(自身を含む): 3217536

約数和(自身を除く): 1446910

約数列:

[1, 2, 11, 13, 22, 26, 41, 82, 143, 151, 286, 302, 451, 533, 902, 1066, 1661, 1963, 3322, 3926, 5863, 6191, 11726, 12382, 21593, 43186, 68101, 80483, 136202, 160966, 885313, 1770626]

約数ペア:

[(1, 1770626), (2, 885313), (11, 160966), (13, 136202), (22, 80483), (26, 68101), (41, 43186), (82, 21593), (143, 12382), (151, 11726), (286, 6191), (302, 5863), (451, 3926), (533, 3322), (902, 1963), (1066, 1661)]