17497452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{3109}}^1$

素因数の和:3190

約数の個数: 48

約数和(自身を含む): 47371520

約数和(自身を除く): 29874068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 67, 84, 134, 201, 268, 402, 469, 804, 938, 1407, 1876, 2814, 3109, 5628, 6218, 9327, 12436, 18654, 21763, 37308, 43526, 65289, 87052, 130578, 208303, 261156, 416606, 624909, 833212, 1249818, 1458121, 2499636, 2916242, 4374363, 5832484, 8748726, 17497452]

約数ペア:

[(1, 17497452), (2, 8748726), (3, 5832484), (4, 4374363), (6, 2916242), (7, 2499636), (12, 1458121), (14, 1249818), (21, 833212), (28, 624909), (42, 416606), (67, 261156), (84, 208303), (134, 130578), (201, 87052), (268, 65289), (402, 43526), (469, 37308), (804, 21763), (938, 18654), (1407, 12436), (1876, 9327), (2814, 6218), (3109, 5628)]