28828614

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{317}}^1\times {\mathrm{659}}^1$

素因数の和:1004

約数の個数: 32

約数和(自身を含む): 60445440

約数和(自身を除く): 31616826

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 317, 634, 659, 951, 1318, 1902, 1977, 3954, 7291, 14582, 15157, 21873, 30314, 43746, 45471, 90942, 208903, 417806, 626709, 1253418, 4804769, 9609538, 14414307, 28828614]

約数ペア:

[(1, 28828614), (2, 14414307), (3, 9609538), (6, 4804769), (23, 1253418), (46, 626709), (69, 417806), (138, 208903), (317, 90942), (634, 45471), (659, 43746), (951, 30314), (1318, 21873), (1902, 15157), (1977, 14582), (3954, 7291)]