28020992

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{4759}}^1$

素因数の和:4798

約数の個数: 36

約数和(自身を含む): 58376640

約数和(自身を除く): 30355648

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 736, 1472, 2944, 4759, 5888, 9518, 19036, 38072, 76144, 109457, 152288, 218914, 304576, 437828, 609152, 875656, 1218304, 1751312, 3502624, 7005248, 14010496, 28020992]

約数ペア:

[(1, 28020992), (2, 14010496), (4, 7005248), (8, 3502624), (16, 1751312), (23, 1218304), (32, 875656), (46, 609152), (64, 437828), (92, 304576), (128, 218914), (184, 152288), (256, 109457), (368, 76144), (736, 38072), (1472, 19036), (2944, 9518), (4759, 5888)]