12937494

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{577}}^1$

素因数の和:720

約数の個数: 32

約数和(自身を含む): 26883936

約数和(自身を除く): 13946442

約数列:

[1, 2, 3, 6, 37, 74, 101, 111, 202, 222, 303, 577, 606, 1154, 1731, 3462, 3737, 7474, 11211, 21349, 22422, 42698, 58277, 64047, 116554, 128094, 174831, 349662, 2156249, 4312498, 6468747, 12937494]

約数ペア:

[(1, 12937494), (2, 6468747), (3, 4312498), (6, 2156249), (37, 349662), (74, 174831), (101, 128094), (111, 116554), (202, 64047), (222, 58277), (303, 42698), (577, 22422), (606, 21349), (1154, 11211), (1731, 7474), (3462, 3737)]