1293088

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{2377}}^1$

素因数の和:2404

約数の個数: 24

約数和(自身を含む): 2696652

約数和(自身を除く): 1403564

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 2377, 4754, 9508, 19016, 38032, 40409, 76064, 80818, 161636, 323272, 646544, 1293088]

約数ペア:

[(1, 1293088), (2, 646544), (4, 323272), (8, 161636), (16, 80818), (17, 76064), (32, 40409), (34, 38032), (68, 19016), (136, 9508), (272, 4754), (544, 2377)]