1712308

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1$

素因数の和:196

約数の個数: 36

約数和(自身を含む): 3458700

約数和(自身を除く): 1746392

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 149, 169, 221, 298, 338, 442, 596, 676, 884, 1937, 2533, 2873, 3874, 5066, 5746, 7748, 10132, 11492, 25181, 32929, 50362, 65858, 100724, 131716, 428077, 856154, 1712308]

約数ペア:

[(1, 1712308), (2, 856154), (4, 428077), (13, 131716), (17, 100724), (26, 65858), (34, 50362), (52, 32929), (68, 25181), (149, 11492), (169, 10132), (221, 7748), (298, 5746), (338, 5066), (442, 3874), (596, 2873), (676, 2533), (884, 1937)]