16883262

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{661}}^1$

素因数の和:726

約数の個数: 64

約数和(自身を含む): 41944320

約数和(自身を除く): 25061058

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 43, 54, 66, 86, 99, 129, 198, 258, 297, 387, 473, 594, 661, 774, 946, 1161, 1322, 1419, 1983, 2322, 2838, 3966, 4257, 5949, 7271, 8514, 11898, 12771, 14542, 17847, 21813, 25542, 28423, 35694, 43626, 56846, 65439, 85269, 130878, 170538, 196317, 255807, 312653, 392634, 511614, 625306, 767421, 937959, 1534842, 1875918, 2813877, 5627754, 8441631, 16883262]

約数ペア:

[(1, 16883262), (2, 8441631), (3, 5627754), (6, 2813877), (9, 1875918), (11, 1534842), (18, 937959), (22, 767421), (27, 625306), (33, 511614), (43, 392634), (54, 312653), (66, 255807), (86, 196317), (99, 170538), (129, 130878), (198, 85269), (258, 65439), (297, 56846), (387, 43626), (473, 35694), (594, 28423), (661, 25542), (774, 21813), (946, 17847), (1161, 14542), (1322, 12771), (1419, 11898), (1983, 8514), (2322, 7271), (2838, 5949), (3966, 4257)]