130691478

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{4373}}^1$

素因数の和:4688

約数の個数: 32

約数和(自身を含む): 277766496

約数和(自身を除く): 147075018

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 293, 586, 879, 1758, 4373, 4981, 8746, 9962, 13119, 14943, 26238, 29886, 74341, 148682, 223023, 446046, 1281289, 2562578, 3843867, 7687734, 21781913, 43563826, 65345739, 130691478]

約数ペア:

[(1, 130691478), (2, 65345739), (3, 43563826), (6, 21781913), (17, 7687734), (34, 3843867), (51, 2562578), (102, 1281289), (293, 446046), (586, 223023), (879, 148682), (1758, 74341), (4373, 29886), (4981, 26238), (8746, 14943), (9962, 13119)]