14400438

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{349}}^1$

素因数の和:413

約数の個数: 48

約数和(自身を含む): 32516400

約数和(自身を除く): 18115962

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 299, 349, 529, 598, 698, 897, 1047, 1058, 1587, 1794, 2094, 3174, 4537, 6877, 8027, 9074, 13611, 13754, 16054, 20631, 24081, 27222, 41262, 48162, 104351, 184621, 208702, 313053, 369242, 553863, 626106, 1107726, 2400073, 4800146, 7200219, 14400438]

約数ペア:

[(1, 14400438), (2, 7200219), (3, 4800146), (6, 2400073), (13, 1107726), (23, 626106), (26, 553863), (39, 369242), (46, 313053), (69, 208702), (78, 184621), (138, 104351), (299, 48162), (349, 41262), (529, 27222), (598, 24081), (698, 20631), (897, 16054), (1047, 13754), (1058, 13611), (1587, 9074), (1794, 8027), (2094, 6877), (3174, 4537)]