8690944

素因数分解:

$2^8\times {\mathrm{17}}^1\times {\mathrm{1997}}^1$

素因数の和:2030

約数の個数: 36

約数和(自身を含む): 18377604

約数和(自身を除く): 9686660

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 544, 1088, 1997, 2176, 3994, 4352, 7988, 15976, 31952, 33949, 63904, 67898, 127808, 135796, 255616, 271592, 511232, 543184, 1086368, 2172736, 4345472, 8690944]

約数ペア:

[(1, 8690944), (2, 4345472), (4, 2172736), (8, 1086368), (16, 543184), (17, 511232), (32, 271592), (34, 255616), (64, 135796), (68, 127808), (128, 67898), (136, 63904), (256, 33949), (272, 31952), (544, 15976), (1088, 7988), (1997, 4352), (2176, 3994)]