90434416

素因数分解:

$2^4\times {\mathrm{547}}^1\times {\mathrm{10333}}^1$

素因数の和:10888

約数の個数: 20

約数和(自身を含む): 175553992

約数和(自身を除く): 85119576

約数列:

[1, 2, 4, 8, 16, 547, 1094, 2188, 4376, 8752, 10333, 20666, 41332, 82664, 165328, 5652151, 11304302, 22608604, 45217208, 90434416]

約数ペア:

[(1, 90434416), (2, 45217208), (4, 22608604), (8, 11304302), (16, 5652151), (547, 165328), (1094, 82664), (2188, 41332), (4376, 20666), (8752, 10333)]