6906926

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{631}}^1$

素因数の和:1067

約数の個数: 16

約数和(自身を含む): 11201568

約数和(自身を除く): 4294642

約数列:

[1, 2, 13, 26, 421, 631, 842, 1262, 5473, 8203, 10946, 16406, 265651, 531302, 3453463, 6906926]

約数ペア:

[(1, 6906926), (2, 3453463), (13, 531302), (26, 265651), (421, 16406), (631, 10946), (842, 8203), (1262, 5473)]