7389070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{503}}^1$

素因数の和:636

約数の個数: 32

約数和(自身を含む): 14478912

約数和(自身を除く): 7089842

約数列:

[1, 2, 5, 10, 13, 26, 65, 113, 130, 226, 503, 565, 1006, 1130, 1469, 2515, 2938, 5030, 6539, 7345, 13078, 14690, 32695, 56839, 65390, 113678, 284195, 568390, 738907, 1477814, 3694535, 7389070]

約数ペア:

[(1, 7389070), (2, 3694535), (5, 1477814), (10, 738907), (13, 568390), (26, 284195), (65, 113678), (113, 65390), (130, 56839), (226, 32695), (503, 14690), (565, 13078), (1006, 7345), (1130, 6539), (1469, 5030), (2515, 2938)]