2617752448

素因数分解:

$2^7\times {\mathrm{127}}^1\times {\mathrm{161033}}^1$

素因数の和:161174

約数の個数: 32

約数和(自身を含む): 5256149760

約数和(自身を除く): 2638397312

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 508, 1016, 2032, 4064, 8128, 16256, 161033, 322066, 644132, 1288264, 2576528, 5153056, 10306112, 20451191, 20612224, 40902382, 81804764, 163609528, 327219056, 654438112, 1308876224, 2617752448]

約数ペア:

[(1, 2617752448), (2, 1308876224), (4, 654438112), (8, 327219056), (16, 163609528), (32, 81804764), (64, 40902382), (127, 20612224), (128, 20451191), (254, 10306112), (508, 5153056), (1016, 2576528), (2032, 1288264), (4064, 644132), (8128, 322066), (16256, 161033)]