7176490

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{353}}^1$

素因数の和:486

約数の個数: 32

約数和(自身を含む): 13763520

約数和(自身を除く): 6587030

約数列:

[1, 2, 5, 10, 19, 38, 95, 107, 190, 214, 353, 535, 706, 1070, 1765, 2033, 3530, 4066, 6707, 10165, 13414, 20330, 33535, 37771, 67070, 75542, 188855, 377710, 717649, 1435298, 3588245, 7176490]

約数ペア:

[(1, 7176490), (2, 3588245), (5, 1435298), (10, 717649), (19, 377710), (38, 188855), (95, 75542), (107, 67070), (190, 37771), (214, 33535), (353, 20330), (535, 13414), (706, 10165), (1070, 6707), (1765, 4066), (2033, 3530)]