814443882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19391521}}^1$

素因数の和:19391533

約数の個数: 16

約数和(自身を含む): 1861586112

約数和(自身を除く): 1047142230

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 19391521, 38783042, 58174563, 116349126, 135740647, 271481294, 407221941, 814443882]

約数ペア:

[(1, 814443882), (2, 407221941), (3, 271481294), (6, 135740647), (7, 116349126), (14, 58174563), (21, 38783042), (42, 19391521)]