22878562678

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{4493}}^1\times {\mathrm{28607}}^1$

素因数の和:33191

約数の個数: 16

約数和(自身を含む): 34712375040

約数和(自身を除く): 11833812362

約数列:

[1, 2, 89, 178, 4493, 8986, 28607, 57214, 399877, 799754, 2546023, 5092046, 128531251, 257062502, 11439281339, 22878562678]

約数ペア:

[(1, 22878562678), (2, 11439281339), (89, 257062502), (178, 128531251), (4493, 5092046), (8986, 2546023), (28607, 799754), (57214, 399877)]