12216726

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^2\times {\mathrm{1283}}^1$

素因数の和:1337

約数の個数: 36

約数和(自身を含む): 27692028

約数和(自身を除く): 15475302

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 529, 1058, 1283, 1587, 2566, 3174, 3849, 4761, 7698, 9522, 11547, 23094, 29509, 59018, 88527, 177054, 265581, 531162, 678707, 1357414, 2036121, 4072242, 6108363, 12216726]

約数ペア:

[(1, 12216726), (2, 6108363), (3, 4072242), (6, 2036121), (9, 1357414), (18, 678707), (23, 531162), (46, 265581), (69, 177054), (138, 88527), (207, 59018), (414, 29509), (529, 23094), (1058, 11547), (1283, 9522), (1587, 7698), (2566, 4761), (3174, 3849)]