13197496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1123}}^1$

素因数の和:1255

約数の個数: 32

約数和(自身を含む): 26908560

約数和(自身を除く): 13711064

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 113, 226, 452, 904, 1123, 1469, 2246, 2938, 4492, 5876, 8984, 11752, 14599, 29198, 58396, 116792, 126899, 253798, 507596, 1015192, 1649687, 3299374, 6598748, 13197496]

約数ペア:

[(1, 13197496), (2, 6598748), (4, 3299374), (8, 1649687), (13, 1015192), (26, 507596), (52, 253798), (104, 126899), (113, 116792), (226, 58396), (452, 29198), (904, 14599), (1123, 11752), (1469, 8984), (2246, 5876), (2938, 4492)]