1334344

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{257}}^1$

素因数の和:333

約数の個数: 32

約数和(自身を含む): 2786400

約数和(自身を除く): 1452056

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 236, 257, 472, 514, 649, 1028, 1298, 2056, 2596, 2827, 5192, 5654, 11308, 15163, 22616, 30326, 60652, 121304, 166793, 333586, 667172, 1334344]

約数ペア:

[(1, 1334344), (2, 667172), (4, 333586), (8, 166793), (11, 121304), (22, 60652), (44, 30326), (59, 22616), (88, 15163), (118, 11308), (236, 5654), (257, 5192), (472, 2827), (514, 2596), (649, 2056), (1028, 1298)]