26342368

素因数分解:

$2^5\times {\mathrm{13}}^2\times {\mathrm{4871}}^1$

素因数の和:4907

約数の個数: 36

約数和(自身を含む): 56169288

約数和(自身を除く): 29826920

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2704, 4871, 5408, 9742, 19484, 38968, 63323, 77936, 126646, 155872, 253292, 506584, 823199, 1013168, 1646398, 2026336, 3292796, 6585592, 13171184, 26342368]

約数ペア:

[(1, 26342368), (2, 13171184), (4, 6585592), (8, 3292796), (13, 2026336), (16, 1646398), (26, 1013168), (32, 823199), (52, 506584), (104, 253292), (169, 155872), (208, 126646), (338, 77936), (416, 63323), (676, 38968), (1352, 19484), (2704, 9742), (4871, 5408)]