28867616

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{17021}}^1$

素因数の和:17084

約数の個数: 24

約数和(自身を含む): 57908844

約数和(自身を除く): 29041228

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 17021, 34042, 68084, 136168, 272336, 544672, 902113, 1804226, 3608452, 7216904, 14433808, 28867616]

約数ペア:

[(1, 28867616), (2, 14433808), (4, 7216904), (8, 3608452), (16, 1804226), (32, 902113), (53, 544672), (106, 272336), (212, 136168), (424, 68084), (848, 34042), (1696, 17021)]