431042104

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{28493}}^1$

素因数の和:28591

約数の個数: 32

約数和(自身を含む): 847981440

約数和(自身を除く): 416939336

約数列:

[1, 2, 4, 8, 31, 61, 62, 122, 124, 244, 248, 488, 1891, 3782, 7564, 15128, 28493, 56986, 113972, 227944, 883283, 1738073, 1766566, 3476146, 3533132, 6952292, 7066264, 13904584, 53880263, 107760526, 215521052, 431042104]

約数ペア:

[(1, 431042104), (2, 215521052), (4, 107760526), (8, 53880263), (31, 13904584), (61, 7066264), (62, 6952292), (122, 3533132), (124, 3476146), (244, 1766566), (248, 1738073), (488, 883283), (1891, 227944), (3782, 113972), (7564, 56986), (15128, 28493)]