6733960

素因数分解:

$2^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2131}}^1$

素因数の和:2221

約数の個数: 32

約数和(自身を含む): 15350400

約数和(自身を除く): 8616440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 79, 158, 316, 395, 632, 790, 1580, 2131, 3160, 4262, 8524, 10655, 17048, 21310, 42620, 85240, 168349, 336698, 673396, 841745, 1346792, 1683490, 3366980, 6733960]

約数ペア:

[(1, 6733960), (2, 3366980), (4, 1683490), (5, 1346792), (8, 841745), (10, 673396), (20, 336698), (40, 168349), (79, 85240), (158, 42620), (316, 21310), (395, 17048), (632, 10655), (790, 8524), (1580, 4262), (2131, 3160)]