1537928

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{947}}^1$

素因数の和:989

約数の個数: 32

約数和(自身を含む): 3412800

約数和(自身を除く): 1874872

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 947, 1624, 1894, 3788, 6629, 7576, 13258, 26516, 27463, 53032, 54926, 109852, 192241, 219704, 384482, 768964, 1537928]

約数ペア:

[(1, 1537928), (2, 768964), (4, 384482), (7, 219704), (8, 192241), (14, 109852), (28, 54926), (29, 53032), (56, 27463), (58, 26516), (116, 13258), (203, 7576), (232, 6629), (406, 3788), (812, 1894), (947, 1624)]