130755536

素因数分解:

$2^4\times {\mathrm{1109}}^1\times {\mathrm{7369}}^1$

素因数の和:8486

約数の個数: 20

約数和(自身を含む): 253601700

約数和(自身を除く): 122846164

約数列:

[1, 2, 4, 8, 16, 1109, 2218, 4436, 7369, 8872, 14738, 17744, 29476, 58952, 117904, 8172221, 16344442, 32688884, 65377768, 130755536]

約数ペア:

[(1, 130755536), (2, 65377768), (4, 32688884), (8, 16344442), (16, 8172221), (1109, 117904), (2218, 58952), (4436, 29476), (7369, 17744), (8872, 14738)]