57288266

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{240707}}^1$

素因数の和:240733

約数の個数: 16

約数和(自身を含む): 103985856

約数和(自身を除く): 46697590

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 240707, 481414, 1684949, 3369898, 4092019, 8184038, 28644133, 57288266]

約数ペア:

[(1, 57288266), (2, 28644133), (7, 8184038), (14, 4092019), (17, 3369898), (34, 1684949), (119, 481414), (238, 240707)]