17388306

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3911}}^1$

素因数の和:3951

約数の個数: 48

約数和(自身を含む): 42719040

約数和(自身を除く): 25330734

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 3911, 4446, 7822, 11733, 23466, 35199, 50843, 70398, 74309, 101686, 148618, 152529, 222927, 305058, 445854, 457587, 668781, 915174, 966017, 1337562, 1932034, 2898051, 5796102, 8694153, 17388306]

約数ペア:

[(1, 17388306), (2, 8694153), (3, 5796102), (6, 2898051), (9, 1932034), (13, 1337562), (18, 966017), (19, 915174), (26, 668781), (38, 457587), (39, 445854), (57, 305058), (78, 222927), (114, 152529), (117, 148618), (171, 101686), (234, 74309), (247, 70398), (342, 50843), (494, 35199), (741, 23466), (1482, 11733), (2223, 7822), (3911, 4446)]