1254532

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{971}}^1$

素因数の和:1011

約数の個数: 24

約数和(自身を含む): 2449440

約数和(自身を除く): 1194908

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 971, 1292, 1942, 3884, 16507, 18449, 33014, 36898, 66028, 73796, 313633, 627266, 1254532]

約数ペア:

[(1, 1254532), (2, 627266), (4, 313633), (17, 73796), (19, 66028), (34, 36898), (38, 33014), (68, 18449), (76, 16507), (323, 3884), (646, 1942), (971, 1292)]