17137974

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{7699}}^1$

素因数の和:7764

約数の個数: 32

約数和(自身を含む): 39916800

約数和(自身を除く): 22778826

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 7699, 15398, 23097, 46194, 53893, 107786, 161679, 323358, 408047, 816094, 1224141, 2448282, 2856329, 5712658, 8568987, 17137974]

約数ペア:

[(1, 17137974), (2, 8568987), (3, 5712658), (6, 2856329), (7, 2448282), (14, 1224141), (21, 816094), (42, 408047), (53, 323358), (106, 161679), (159, 107786), (318, 53893), (371, 46194), (742, 23097), (1113, 15398), (2226, 7699)]