828984926

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{145487}}^1$

素因数の和:145544

約数の個数: 32

約数和(自身を含む): 1592220672

約数和(自身を除く): 763235746

約数列:

[1, 2, 7, 11, 14, 22, 37, 74, 77, 154, 259, 407, 518, 814, 2849, 5698, 145487, 290974, 1018409, 1600357, 2036818, 3200714, 5383019, 10766038, 11202499, 22404998, 37681133, 59213209, 75362266, 118426418, 414492463, 828984926]

約数ペア:

[(1, 828984926), (2, 414492463), (7, 118426418), (11, 75362266), (14, 59213209), (22, 37681133), (37, 22404998), (74, 11202499), (77, 10766038), (154, 5383019), (259, 3200714), (407, 2036818), (518, 1600357), (814, 1018409), (2849, 290974), (5698, 145487)]