28848308

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{10259}}^1$

素因数の和:10319

約数の個数: 24

約数和(自身を含む): 54583200

約数和(自身を除く): 25734892

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 10259, 20518, 41036, 194921, 379583, 389842, 759166, 779684, 1518332, 7212077, 14424154, 28848308]

約数ペア:

[(1, 28848308), (2, 14424154), (4, 7212077), (19, 1518332), (37, 779684), (38, 759166), (74, 389842), (76, 379583), (148, 194921), (703, 41036), (1406, 20518), (2812, 10259)]