7379148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{821}}^1$

素因数の和:942

約数の個数: 48

約数和(自身を含む): 19885824

約数和(自身を除く): 12506676

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 428, 642, 749, 821, 1284, 1498, 1642, 2247, 2463, 2996, 3284, 4494, 4926, 5747, 8988, 9852, 11494, 17241, 22988, 34482, 68964, 87847, 175694, 263541, 351388, 527082, 614929, 1054164, 1229858, 1844787, 2459716, 3689574, 7379148]

約数ペア:

[(1, 7379148), (2, 3689574), (3, 2459716), (4, 1844787), (6, 1229858), (7, 1054164), (12, 614929), (14, 527082), (21, 351388), (28, 263541), (42, 175694), (84, 87847), (107, 68964), (214, 34482), (321, 22988), (428, 17241), (642, 11494), (749, 9852), (821, 8988), (1284, 5747), (1498, 4926), (1642, 4494), (2247, 3284), (2463, 2996)]