28301194

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1\times {\mathrm{1013}}^1$

素因数の和:1305

約数の個数: 16

約数和(自身を含む): 43378920

約数和(自身を除く): 15077726

約数列:

[1, 2, 61, 122, 229, 458, 1013, 2026, 13969, 27938, 61793, 123586, 231977, 463954, 14150597, 28301194]

約数ペア:

[(1, 28301194), (2, 14150597), (61, 463954), (122, 231977), (229, 123586), (458, 61793), (1013, 27938), (2026, 13969)]