6816894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1607}}^1$

素因数の和:1720

約数の個数: 32

約数和(自身を含む): 15745536

約数和(自身を除く): 8928642

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 606, 707, 1414, 1607, 2121, 3214, 4242, 4821, 9642, 11249, 22498, 33747, 67494, 162307, 324614, 486921, 973842, 1136149, 2272298, 3408447, 6816894]

約数ペア:

[(1, 6816894), (2, 3408447), (3, 2272298), (6, 1136149), (7, 973842), (14, 486921), (21, 324614), (42, 162307), (101, 67494), (202, 33747), (303, 22498), (606, 11249), (707, 9642), (1414, 4821), (1607, 4242), (2121, 3214)]