788558102

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{3121}}^1$

素因数の和:3312

約数の個数: 32

約数和(自身を含む): 1277522400

約数和(自身を除く): 488964298

約数列:

[1, 2, 19, 38, 61, 109, 122, 218, 1159, 2071, 2318, 3121, 4142, 6242, 6649, 13298, 59299, 118598, 126331, 190381, 252662, 340189, 380762, 680378, 3617239, 6463591, 7234478, 12927182, 20751529, 41503058, 394279051, 788558102]

約数ペア:

[(1, 788558102), (2, 394279051), (19, 41503058), (38, 20751529), (61, 12927182), (109, 7234478), (122, 6463591), (218, 3617239), (1159, 680378), (2071, 380762), (2318, 340189), (3121, 252662), (4142, 190381), (6242, 126331), (6649, 118598), (13298, 59299)]