129009429082

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1993}}^1\times {\mathrm{1903861}}^1$

素因数の和:1905873

約数の個数: 16

約数和(自身を含む): 205000244712

約数和(自身を除く): 75990815630

約数列:

[1, 2, 17, 34, 1993, 3986, 33881, 67762, 1903861, 3807722, 32365637, 64731274, 3794394973, 7588789946, 64504714541, 129009429082]

約数ペア:

[(1, 129009429082), (2, 64504714541), (17, 7588789946), (34, 3794394973), (1993, 64731274), (3986, 32365637), (33881, 3807722), (67762, 1903861)]