16858752

素因数分解:

$2^7\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1021}}^1$

素因数の和:1081

約数の個数: 64

約数和(自身を含む): 45867360

約数和(自身を除く): 29008608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 258, 344, 384, 516, 688, 1021, 1032, 1376, 2042, 2064, 2752, 3063, 4084, 4128, 5504, 6126, 8168, 8256, 12252, 16336, 16512, 24504, 32672, 43903, 49008, 65344, 87806, 98016, 130688, 131709, 175612, 196032, 263418, 351224, 392064, 526836, 702448, 1053672, 1404896, 2107344, 2809792, 4214688, 5619584, 8429376, 16858752]

約数ペア:

[(1, 16858752), (2, 8429376), (3, 5619584), (4, 4214688), (6, 2809792), (8, 2107344), (12, 1404896), (16, 1053672), (24, 702448), (32, 526836), (43, 392064), (48, 351224), (64, 263418), (86, 196032), (96, 175612), (128, 131709), (129, 130688), (172, 98016), (192, 87806), (258, 65344), (344, 49008), (384, 43903), (516, 32672), (688, 24504), (1021, 16512), (1032, 16336), (1376, 12252), (2042, 8256), (2064, 8168), (2752, 6126), (3063, 5504), (4084, 4128)]