1038869936

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{839}}^1\times {\mathrm{5953}}^1$

素因数の和:6813

約数の個数: 40

約数和(自身を含む): 2170590240

約数和(自身を除く): 1131720304

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 839, 1678, 3356, 5953, 6712, 10907, 11906, 13424, 21814, 23812, 43628, 47624, 77389, 87256, 95248, 154778, 174512, 309556, 619112, 1238224, 4994567, 9989134, 19978268, 39956536, 64929371, 79913072, 129858742, 259717484, 519434968, 1038869936]

約数ペア:

[(1, 1038869936), (2, 519434968), (4, 259717484), (8, 129858742), (13, 79913072), (16, 64929371), (26, 39956536), (52, 19978268), (104, 9989134), (208, 4994567), (839, 1238224), (1678, 619112), (3356, 309556), (5953, 174512), (6712, 154778), (10907, 95248), (11906, 87256), (13424, 77389), (21814, 47624), (23812, 43628)]