1020608

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{431}}^1$

素因数の和:480

約数の個数: 28

約数和(自身を含む): 2084832

約数和(自身を除く): 1064224

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 431, 592, 862, 1184, 1724, 2368, 3448, 6896, 13792, 15947, 27584, 31894, 63788, 127576, 255152, 510304, 1020608]

約数ペア:

[(1, 1020608), (2, 510304), (4, 255152), (8, 127576), (16, 63788), (32, 31894), (37, 27584), (64, 15947), (74, 13792), (148, 6896), (296, 3448), (431, 2368), (592, 1724), (862, 1184)]