1693644

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{1249}}^1$

素因数の和:1369

約数の個数: 24

約数和(自身を含む): 3990000

約数和(自身を除く): 2296356

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1249, 1356, 2498, 3747, 4996, 7494, 14988, 141137, 282274, 423411, 564548, 846822, 1693644]

約数ペア:

[(1, 1693644), (2, 846822), (3, 564548), (4, 423411), (6, 282274), (12, 141137), (113, 14988), (226, 7494), (339, 4996), (452, 3747), (678, 2498), (1249, 1356)]