423914834

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{1973}}^1$

素因数の和:2234

約数の個数: 32

約数和(自身を含む): 739065600

約数和(自身を除く): 315150766

約数列:

[1, 2, 7, 14, 103, 149, 206, 298, 721, 1043, 1442, 1973, 2086, 3946, 13811, 15347, 27622, 30694, 107429, 203219, 214858, 293977, 406438, 587954, 1422533, 2057839, 2845066, 4115678, 30279631, 60559262, 211957417, 423914834]

約数ペア:

[(1, 423914834), (2, 211957417), (7, 60559262), (14, 30279631), (103, 4115678), (149, 2845066), (206, 2057839), (298, 1422533), (721, 587954), (1043, 406438), (1442, 293977), (1973, 214858), (2086, 203219), (3946, 107429), (13811, 30694), (15347, 27622)]