834534

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{653}}^1$

素因数の和:732

約数の個数: 24

約数和(自身を含む): 1836432

約数和(自身を除く): 1001898

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 653, 1278, 1306, 1959, 3918, 5877, 11754, 46363, 92726, 139089, 278178, 417267, 834534]

約数ペア:

[(1, 834534), (2, 417267), (3, 278178), (6, 139089), (9, 92726), (18, 46363), (71, 11754), (142, 5877), (213, 3918), (426, 1959), (639, 1306), (653, 1278)]