880346972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{53719}}^1$

素因数の和:53981

約数の個数: 24

約数和(自身を含む): 1638030240

約数和(自身を除く): 757683268

約数列:

[1, 2, 4, 17, 34, 68, 241, 482, 964, 4097, 8194, 16388, 53719, 107438, 214876, 913223, 1826446, 3652892, 12946279, 25892558, 51785116, 220086743, 440173486, 880346972]

約数ペア:

[(1, 880346972), (2, 440173486), (4, 220086743), (17, 51785116), (34, 25892558), (68, 12946279), (241, 3652892), (482, 1826446), (964, 913223), (4097, 214876), (8194, 107438), (16388, 53719)]