317833384

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{653}}^1\times {\mathrm{5531}}^1$

素因数の和:6201

約数の個数: 32

約数和(自身を含む): 651227040

約数和(自身を除く): 333393656

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 653, 1306, 2612, 5224, 5531, 7183, 11062, 14366, 22124, 28732, 44248, 57464, 60841, 121682, 243364, 486728, 3611743, 7223486, 14446972, 28893944, 39729173, 79458346, 158916692, 317833384]

約数ペア:

[(1, 317833384), (2, 158916692), (4, 79458346), (8, 39729173), (11, 28893944), (22, 14446972), (44, 7223486), (88, 3611743), (653, 486728), (1306, 243364), (2612, 121682), (5224, 60841), (5531, 57464), (7183, 44248), (11062, 28732), (14366, 22124)]