26159464

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8363}}^1$

素因数の和:8409

約数の個数: 32

約数和(自身を含む): 54198720

約数和(自身を除く): 28039256

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 8363, 16726, 33452, 66904, 142171, 192349, 284342, 384698, 568684, 769396, 1137368, 1538792, 3269933, 6539866, 13079732, 26159464]

約数ペア:

[(1, 26159464), (2, 13079732), (4, 6539866), (8, 3269933), (17, 1538792), (23, 1137368), (34, 769396), (46, 568684), (68, 384698), (92, 284342), (136, 192349), (184, 142171), (391, 66904), (782, 33452), (1564, 16726), (3128, 8363)]