42084784

素因数分解:

$2^4\times 7^1\times {\mathrm{375757}}^1$

素因数の和:375772

約数の個数: 20

約数和(自身を含む): 93187984

約数和(自身を除く): 51103200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 375757, 751514, 1503028, 2630299, 3006056, 5260598, 6012112, 10521196, 21042392, 42084784]

約数ペア:

[(1, 42084784), (2, 21042392), (4, 10521196), (7, 6012112), (8, 5260598), (14, 3006056), (16, 2630299), (28, 1503028), (56, 751514), (112, 375757)]