11782972

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{719}}^1$

素因数の和:981

約数の個数: 24

約数和(自身を含む): 21954240

約数和(自身を除く): 10171268

約数列:

[1, 2, 4, 17, 34, 68, 241, 482, 719, 964, 1438, 2876, 4097, 8194, 12223, 16388, 24446, 48892, 173279, 346558, 693116, 2945743, 5891486, 11782972]

約数ペア:

[(1, 11782972), (2, 5891486), (4, 2945743), (17, 693116), (34, 346558), (68, 173279), (241, 48892), (482, 24446), (719, 16388), (964, 12223), (1438, 8194), (2876, 4097)]