13887029226

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1307}}^1\times {\mathrm{252979}}^1$

素因数の和:254298

約数の個数: 32

約数和(自身を含む): 31766192640

約数和(自身を除く): 17879163414

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1307, 2614, 3921, 7842, 9149, 18298, 27447, 54894, 252979, 505958, 758937, 1517874, 1770853, 3541706, 5312559, 10625118, 330643553, 661287106, 991930659, 1983861318, 2314504871, 4629009742, 6943514613, 13887029226]

約数ペア:

[(1, 13887029226), (2, 6943514613), (3, 4629009742), (6, 2314504871), (7, 1983861318), (14, 991930659), (21, 661287106), (42, 330643553), (1307, 10625118), (2614, 5312559), (3921, 3541706), (7842, 1770853), (9149, 1517874), (18298, 758937), (27447, 505958), (54894, 252979)]