12856548248

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{3517}}^1\times {\mathrm{26879}}^1$

素因数の和:30419

約数の個数: 32

約数和(自身を含む): 25532236800

約数和(自身を除く): 12675688552

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 3517, 7034, 14068, 26879, 28136, 53758, 59789, 107516, 119578, 215032, 239156, 456943, 478312, 913886, 1827772, 3655544, 94533443, 189066886, 378133772, 756267544, 1607068531, 3214137062, 6428274124, 12856548248]

約数ペア:

[(1, 12856548248), (2, 6428274124), (4, 3214137062), (8, 1607068531), (17, 756267544), (34, 378133772), (68, 189066886), (136, 94533443), (3517, 3655544), (7034, 1827772), (14068, 913886), (26879, 478312), (28136, 456943), (53758, 239156), (59789, 215032), (107516, 119578)]