16861446

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{14869}}^1$

素因数の和:14890

約数の個数: 40

約数和(自身を含む): 43182480

約数和(自身を除く): 26321034

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 14869, 29738, 44607, 89214, 104083, 133821, 208166, 267642, 312249, 401463, 624498, 802926, 936747, 1204389, 1873494, 2408778, 2810241, 5620482, 8430723, 16861446]

約数ペア:

[(1, 16861446), (2, 8430723), (3, 5620482), (6, 2810241), (7, 2408778), (9, 1873494), (14, 1204389), (18, 936747), (21, 802926), (27, 624498), (42, 401463), (54, 312249), (63, 267642), (81, 208166), (126, 133821), (162, 104083), (189, 89214), (378, 44607), (567, 29738), (1134, 14869)]