749036266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1\times {\mathrm{967}}^1$

素因数の和:1374

約数の個数: 32

約数和(自身を含む): 1240728192

約数和(自身を除く): 491691926

約数列:

[1, 2, 11, 22, 137, 257, 274, 514, 967, 1507, 1934, 2827, 3014, 5654, 10637, 21274, 35209, 70418, 132479, 248519, 264958, 387299, 497038, 774598, 1457269, 2733709, 2914538, 5467418, 34047103, 68094206, 374518133, 749036266]

約数ペア:

[(1, 749036266), (2, 374518133), (11, 68094206), (22, 34047103), (137, 5467418), (257, 2914538), (274, 2733709), (514, 1457269), (967, 774598), (1507, 497038), (1934, 387299), (2827, 264958), (3014, 248519), (5654, 132479), (10637, 70418), (21274, 35209)]