17408742

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{727}}^1$

素因数の和:1052

約数の個数: 32

約数和(自身を含む): 37669632

約数和(自身を除く): 20260890

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 307, 614, 727, 921, 1454, 1842, 2181, 3991, 4362, 7982, 9451, 11973, 18902, 23946, 28353, 56706, 223189, 446378, 669567, 1339134, 2901457, 5802914, 8704371, 17408742]

約数ペア:

[(1, 17408742), (2, 8704371), (3, 5802914), (6, 2901457), (13, 1339134), (26, 669567), (39, 446378), (78, 223189), (307, 56706), (614, 28353), (727, 23946), (921, 18902), (1454, 11973), (1842, 9451), (2181, 7982), (3991, 4362)]