28564859521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{631}}^1\times {\mathrm{1297}}^1$

素因数の和:2125

約数の個数: 32

約数和(自身を含む): 33075947520

約数和(自身を除く): 4511087999

約数列:

[1, 11, 19, 167, 209, 631, 1297, 1837, 3173, 6941, 11989, 14267, 24643, 34903, 105377, 131879, 216599, 271073, 818407, 1159147, 2002163, 2382589, 4115381, 9002477, 15549733, 22023793, 45269191, 136673969, 171047063, 1503413659, 2596805411, 28564859521]

約数ペア:

[(1, 28564859521), (11, 2596805411), (19, 1503413659), (167, 171047063), (209, 136673969), (631, 45269191), (1297, 22023793), (1837, 15549733), (3173, 9002477), (6941, 4115381), (11989, 2382589), (14267, 2002163), (24643, 1159147), (34903, 818407), (105377, 271073), (131879, 216599)]