1557132

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{449}}^1$

素因数の和:490

約数の個数: 36

約数和(自身を含む): 3868200

約数和(自身を除く): 2311068

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 289, 449, 578, 867, 898, 1156, 1347, 1734, 1796, 2694, 3468, 5388, 7633, 15266, 22899, 30532, 45798, 91596, 129761, 259522, 389283, 519044, 778566, 1557132]

約数ペア:

[(1, 1557132), (2, 778566), (3, 519044), (4, 389283), (6, 259522), (12, 129761), (17, 91596), (34, 45798), (51, 30532), (68, 22899), (102, 15266), (204, 7633), (289, 5388), (449, 3468), (578, 2694), (867, 1796), (898, 1734), (1156, 1347)]