16319996

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{4817}}^1$

素因数の和:4850

約数の個数: 36

約数和(自身を含む): 35884464

約数和(自身を除く): 19564468

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 4817, 9634, 19268, 33719, 52987, 67438, 105974, 134876, 211948, 370909, 582857, 741818, 1165714, 1483636, 2331428, 4079999, 8159998, 16319996]

約数ペア:

[(1, 16319996), (2, 8159998), (4, 4079999), (7, 2331428), (11, 1483636), (14, 1165714), (22, 741818), (28, 582857), (44, 370909), (77, 211948), (121, 134876), (154, 105974), (242, 67438), (308, 52987), (484, 33719), (847, 19268), (1694, 9634), (3388, 4817)]