16254368

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{953}}^1$

素因数の和:1017

約数の個数: 48

約数和(自身を含む): 35339976

約数和(自身を除く): 19085608

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 82, 104, 164, 208, 328, 416, 533, 656, 953, 1066, 1312, 1906, 2132, 3812, 4264, 7624, 8528, 12389, 15248, 17056, 24778, 30496, 39073, 49556, 78146, 99112, 156292, 198224, 312584, 396448, 507949, 625168, 1015898, 1250336, 2031796, 4063592, 8127184, 16254368]

約数ペア:

[(1, 16254368), (2, 8127184), (4, 4063592), (8, 2031796), (13, 1250336), (16, 1015898), (26, 625168), (32, 507949), (41, 396448), (52, 312584), (82, 198224), (104, 156292), (164, 99112), (208, 78146), (328, 49556), (416, 39073), (533, 30496), (656, 24778), (953, 17056), (1066, 15248), (1312, 12389), (1906, 8528), (2132, 7624), (3812, 4264)]