1663669232

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{17327}}^1$

素因数の和:17705

約数の個数: 40

約数和(自身を含む): 3422834496

約数和(自身を除く): 1759165264

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 353, 706, 1412, 2824, 5648, 6001, 12002, 17327, 24004, 34654, 48008, 69308, 96016, 138616, 277232, 294559, 589118, 1178236, 2356472, 4712944, 6116431, 12232862, 24465724, 48931448, 97862896, 103979327, 207958654, 415917308, 831834616, 1663669232]

約数ペア:

[(1, 1663669232), (2, 831834616), (4, 415917308), (8, 207958654), (16, 103979327), (17, 97862896), (34, 48931448), (68, 24465724), (136, 12232862), (272, 6116431), (353, 4712944), (706, 2356472), (1412, 1178236), (2824, 589118), (5648, 294559), (6001, 277232), (12002, 138616), (17327, 96016), (24004, 69308), (34654, 48008)]