1229707904

素因数分解:

$2^7\times {\mathrm{1229}}^1\times {\mathrm{7817}}^1$

素因数の和:9060

約数の個数: 32

約数和(自身を含む): 2452115700

約数和(自身を除く): 1222407796

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1229, 2458, 4916, 7817, 9832, 15634, 19664, 31268, 39328, 62536, 78656, 125072, 157312, 250144, 500288, 1000576, 9607093, 19214186, 38428372, 76856744, 153713488, 307426976, 614853952, 1229707904]

約数ペア:

[(1, 1229707904), (2, 614853952), (4, 307426976), (8, 153713488), (16, 76856744), (32, 38428372), (64, 19214186), (128, 9607093), (1229, 1000576), (2458, 500288), (4916, 250144), (7817, 157312), (9832, 125072), (15634, 78656), (19664, 62536), (31268, 39328)]