17148726

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{6481}}^1$

素因数の和:6506

約数の個数: 48

約数和(自身を含む): 44336880

約数和(自身を除く): 27188154

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 6481, 12962, 19443, 38886, 45367, 58329, 90734, 116658, 136101, 174987, 272202, 317569, 349974, 408303, 635138, 816606, 952707, 1224909, 1905414, 2449818, 2858121, 5716242, 8574363, 17148726]

約数ペア:

[(1, 17148726), (2, 8574363), (3, 5716242), (6, 2858121), (7, 2449818), (9, 1905414), (14, 1224909), (18, 952707), (21, 816606), (27, 635138), (42, 408303), (49, 349974), (54, 317569), (63, 272202), (98, 174987), (126, 136101), (147, 116658), (189, 90734), (294, 58329), (378, 45367), (441, 38886), (882, 19443), (1323, 12962), (2646, 6481)]