28902566

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{3181}}^1$

素因数の和:3260

約数の個数: 32

約数和(自身を含む): 54984960

約数和(自身を除く): 26082394

約数列:

[1, 2, 7, 11, 14, 22, 59, 77, 118, 154, 413, 649, 826, 1298, 3181, 4543, 6362, 9086, 22267, 34991, 44534, 69982, 187679, 244937, 375358, 489874, 1313753, 2064469, 2627506, 4128938, 14451283, 28902566]

約数ペア:

[(1, 28902566), (2, 14451283), (7, 4128938), (11, 2627506), (14, 2064469), (22, 1313753), (59, 489874), (77, 375358), (118, 244937), (154, 187679), (413, 69982), (649, 44534), (826, 34991), (1298, 22267), (3181, 9086), (4543, 6362)]