8226312430

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{296017}}^1$

素因数の和:296428

約数の個数: 32

約数和(自身を含む): 16965383616

約数和(自身を除く): 8739071186

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 397, 794, 1985, 2779, 3970, 5558, 13895, 27790, 296017, 592034, 1480085, 2072119, 2960170, 4144238, 10360595, 20721190, 117518749, 235037498, 587593745, 822631243, 1175187490, 1645262486, 4113156215, 8226312430]

約数ペア:

[(1, 8226312430), (2, 4113156215), (5, 1645262486), (7, 1175187490), (10, 822631243), (14, 587593745), (35, 235037498), (70, 117518749), (397, 20721190), (794, 10360595), (1985, 4144238), (2779, 2960170), (3970, 2072119), (5558, 1480085), (13895, 592034), (27790, 296017)]