422551822

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{66923}}^1$

素因数の和:66984

約数の個数: 32

約数和(自身を含む): 809512704

約数和(自身を除く): 386960882

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 154, 287, 451, 574, 902, 3157, 6314, 66923, 133846, 468461, 736153, 936922, 1472306, 2743843, 5153071, 5487686, 10306142, 19206901, 30182273, 38413802, 60364546, 211275911, 422551822]

約数ペア:

[(1, 422551822), (2, 211275911), (7, 60364546), (11, 38413802), (14, 30182273), (22, 19206901), (41, 10306142), (77, 5487686), (82, 5153071), (154, 2743843), (287, 1472306), (451, 936922), (574, 736153), (902, 468461), (3157, 133846), (6314, 66923)]