3914514

素因数分解:

$2^1\times 3^3\times {\mathrm{71}}^1\times {\mathrm{1021}}^1$

素因数の和:1103

約数の個数: 32

約数和(自身を含む): 8830080

約数和(自身を除く): 4915566

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 142, 213, 426, 639, 1021, 1278, 1917, 2042, 3063, 3834, 6126, 9189, 18378, 27567, 55134, 72491, 144982, 217473, 434946, 652419, 1304838, 1957257, 3914514]

約数ペア:

[(1, 3914514), (2, 1957257), (3, 1304838), (6, 652419), (9, 434946), (18, 217473), (27, 144982), (54, 72491), (71, 55134), (142, 27567), (213, 18378), (426, 9189), (639, 6126), (1021, 3834), (1278, 3063), (1917, 2042)]