16778676

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{509}}^1$

素因数の和:624

約数の個数: 48

約数和(自身を含む): 40783680

約数和(自身を除く): 24005004

約数列:

[1, 2, 3, 4, 6, 12, 41, 67, 82, 123, 134, 164, 201, 246, 268, 402, 492, 509, 804, 1018, 1527, 2036, 2747, 3054, 5494, 6108, 8241, 10988, 16482, 20869, 32964, 34103, 41738, 62607, 68206, 83476, 102309, 125214, 136412, 204618, 250428, 409236, 1398223, 2796446, 4194669, 5592892, 8389338, 16778676]

約数ペア:

[(1, 16778676), (2, 8389338), (3, 5592892), (4, 4194669), (6, 2796446), (12, 1398223), (41, 409236), (67, 250428), (82, 204618), (123, 136412), (134, 125214), (164, 102309), (201, 83476), (246, 68206), (268, 62607), (402, 41738), (492, 34103), (509, 32964), (804, 20869), (1018, 16482), (1527, 10988), (2036, 8241), (2747, 6108), (3054, 5494)]