335268368

素因数分解:

$2^4\times {\mathrm{4217}}^1\times {\mathrm{4969}}^1$

素因数の和:9194

約数の個数: 20

約数和(自身を含む): 649867260

約数和(自身を除く): 314598892

約数列:

[1, 2, 4, 8, 16, 4217, 4969, 8434, 9938, 16868, 19876, 33736, 39752, 67472, 79504, 20954273, 41908546, 83817092, 167634184, 335268368]

約数ペア:

[(1, 335268368), (2, 167634184), (4, 83817092), (8, 41908546), (16, 20954273), (4217, 79504), (4969, 67472), (8434, 39752), (9938, 33736), (16868, 19876)]