4000364814

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{61297}}^1$

素因数の和:61524

約数の個数: 32

約数和(自身を含む): 8164893600

約数和(自身を除く): 4164528786

約数列:

[1, 2, 3, 6, 73, 146, 149, 219, 298, 438, 447, 894, 10877, 21754, 32631, 61297, 65262, 122594, 183891, 367782, 4474681, 8949362, 9133253, 13424043, 18266506, 26848086, 27399759, 54799518, 666727469, 1333454938, 2000182407, 4000364814]

約数ペア:

[(1, 4000364814), (2, 2000182407), (3, 1333454938), (6, 666727469), (73, 54799518), (146, 27399759), (149, 26848086), (219, 18266506), (298, 13424043), (438, 9133253), (447, 8949362), (894, 4474681), (10877, 367782), (21754, 183891), (32631, 122594), (61297, 65262)]