772408

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1061}}^1$

素因数の和:1087

約数の個数: 32

約数和(自身を含む): 1784160

約数和(自身を除く): 1011752

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 1061, 2122, 4244, 7427, 8488, 13793, 14854, 27586, 29708, 55172, 59416, 96551, 110344, 193102, 386204, 772408]

約数ペア:

[(1, 772408), (2, 386204), (4, 193102), (7, 110344), (8, 96551), (13, 59416), (14, 55172), (26, 29708), (28, 27586), (52, 14854), (56, 13793), (91, 8488), (104, 7427), (182, 4244), (364, 2122), (728, 1061)]