14130809

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:221

約数の個数: 32

約数和(自身を含む): 18800640

約数和(自身を除く): 4669831

約数列:

[1, 7, 11, 23, 77, 79, 101, 161, 253, 553, 707, 869, 1111, 1771, 1817, 2323, 6083, 7777, 7979, 12719, 16261, 19987, 25553, 55853, 87769, 139909, 178871, 183517, 614383, 1284619, 2018687, 14130809]

約数ペア:

[(1, 14130809), (7, 2018687), (11, 1284619), (23, 614383), (77, 183517), (79, 178871), (101, 139909), (161, 87769), (253, 55853), (553, 25553), (707, 19987), (869, 16261), (1111, 12719), (1771, 7979), (1817, 7777), (2323, 6083)]