28837079

素因数分解:

${\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:398

約数の個数: 16

約数和(自身を含む): 31248000

約数和(自身を除く): 2410921

約数列:

[1, 19, 61, 139, 179, 1159, 2641, 3401, 8479, 10919, 24881, 161101, 207461, 472739, 1517741, 28837079]

約数ペア:

[(1, 28837079), (19, 1517741), (61, 472739), (139, 207461), (179, 161101), (1159, 24881), (2641, 10919), (3401, 8479)]