13426398

素因数分解:

$2^1\times 3^4\times {\mathrm{67}}^1\times {\mathrm{1237}}^1$

素因数の和:1318

約数の個数: 40

約数和(自身を含む): 30558792

約数和(自身を除く): 17132394

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 81, 134, 162, 201, 402, 603, 1206, 1237, 1809, 2474, 3618, 3711, 5427, 7422, 10854, 11133, 22266, 33399, 66798, 82879, 100197, 165758, 200394, 248637, 497274, 745911, 1491822, 2237733, 4475466, 6713199, 13426398]

約数ペア:

[(1, 13426398), (2, 6713199), (3, 4475466), (6, 2237733), (9, 1491822), (18, 745911), (27, 497274), (54, 248637), (67, 200394), (81, 165758), (134, 100197), (162, 82879), (201, 66798), (402, 33399), (603, 22266), (1206, 11133), (1237, 10854), (1809, 7422), (2474, 5427), (3618, 3711)]