33328976

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{122533}}^1$

素因数の和:122558

約数の個数: 20

約数和(自身を含む): 68373972

約数和(自身を除く): 35044996

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 122533, 245066, 490132, 980264, 1960528, 2083061, 4166122, 8332244, 16664488, 33328976]

約数ペア:

[(1, 33328976), (2, 16664488), (4, 8332244), (8, 4166122), (16, 2083061), (17, 1960528), (34, 980264), (68, 490132), (136, 245066), (272, 122533)]