12554514

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{11071}}^1$

素因数の和:11092

約数の個数: 40

約数和(自身を含む): 32153088

約数和(自身を除く): 19598574

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 11071, 22142, 33213, 66426, 77497, 99639, 154994, 199278, 232491, 298917, 464982, 597834, 697473, 896751, 1394946, 1793502, 2092419, 4184838, 6277257, 12554514]

約数ペア:

[(1, 12554514), (2, 6277257), (3, 4184838), (6, 2092419), (7, 1793502), (9, 1394946), (14, 896751), (18, 697473), (21, 597834), (27, 464982), (42, 298917), (54, 232491), (63, 199278), (81, 154994), (126, 99639), (162, 77497), (189, 66426), (378, 33213), (567, 22142), (1134, 11071)]