47628412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{12547}}^1$

素因数の和:12637

約数の個数: 24

約数和(自身を含む): 90998096

約数和(自身を除く): 43369684

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 949, 1898, 3796, 12547, 25094, 50188, 163111, 326222, 652444, 915931, 1831862, 3663724, 11907103, 23814206, 47628412]

約数ペア:

[(1, 47628412), (2, 23814206), (4, 11907103), (13, 3663724), (26, 1831862), (52, 915931), (73, 652444), (146, 326222), (292, 163111), (949, 50188), (1898, 25094), (3796, 12547)]