738693538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{241561}}^1$

素因数の和:241713

約数の個数: 16

約数和(自身を含む): 1217472480

約数和(自身を除く): 478778942

約数列:

[1, 2, 11, 22, 139, 278, 1529, 3058, 241561, 483122, 2657171, 5314342, 33576979, 67153958, 369346769, 738693538]

約数ペア:

[(1, 738693538), (2, 369346769), (11, 67153958), (22, 33576979), (139, 5314342), (278, 2657171), (1529, 483122), (3058, 241561)]