4448246

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{149}}^1$

素因数の和:244

約数の個数: 32

約数和(自身を含む): 7776000

約数和(自身を除く): 3327754

約数列:

[1, 2, 11, 22, 23, 46, 59, 118, 149, 253, 298, 506, 649, 1298, 1357, 1639, 2714, 3278, 3427, 6854, 8791, 14927, 17582, 29854, 37697, 75394, 96701, 193402, 202193, 404386, 2224123, 4448246]

約数ペア:

[(1, 4448246), (2, 2224123), (11, 404386), (22, 202193), (23, 193402), (46, 96701), (59, 75394), (118, 37697), (149, 29854), (253, 17582), (298, 14927), (506, 8791), (649, 6854), (1298, 3427), (1357, 3278), (1639, 2714)]