422578624

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{507907}}^1$

素因数の和:507932

約数の個数: 28

約数和(自身を含む): 903060424

約数和(自身を除く): 480481800

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 507907, 1015814, 2031628, 4063256, 6602791, 8126512, 13205582, 16253024, 26411164, 32506048, 52822328, 105644656, 211289312, 422578624]

約数ペア:

[(1, 422578624), (2, 211289312), (4, 105644656), (8, 52822328), (13, 32506048), (16, 26411164), (26, 16253024), (32, 13205582), (52, 8126512), (64, 6602791), (104, 4063256), (208, 2031628), (416, 1015814), (832, 507907)]