740147122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{152231}}^1$

素因数の和:152274

約数の個数: 32

約数和(自身を含む): 1381048704

約数和(自身を除く): 640901582

約数列:

[1, 2, 11, 13, 17, 22, 26, 34, 143, 187, 221, 286, 374, 442, 2431, 4862, 152231, 304462, 1674541, 1979003, 2587927, 3349082, 3958006, 5175854, 21769033, 28467197, 33643051, 43538066, 56934394, 67286102, 370073561, 740147122]

約数ペア:

[(1, 740147122), (2, 370073561), (11, 67286102), (13, 56934394), (17, 43538066), (22, 33643051), (26, 28467197), (34, 21769033), (143, 5175854), (187, 3958006), (221, 3349082), (286, 2587927), (374, 1979003), (442, 1674541), (2431, 304462), (4862, 152231)]