13251644

素因数分解:

$2^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{2243}}^1$

素因数の和:2465

約数の個数: 24

約数和(自身を含む): 26640768

約数和(自身を除く): 13389124

約数列:

[1, 2, 4, 7, 14, 28, 211, 422, 844, 1477, 2243, 2954, 4486, 5908, 8972, 15701, 31402, 62804, 473273, 946546, 1893092, 3312911, 6625822, 13251644]

約数ペア:

[(1, 13251644), (2, 6625822), (4, 3312911), (7, 1893092), (14, 946546), (28, 473273), (211, 62804), (422, 31402), (844, 15701), (1477, 8972), (2243, 5908), (2954, 4486)]