29889736

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{196643}}^1$

素因数の和:196668

約数の個数: 16

約数和(自身を含む): 58993200

約数和(自身を除く): 29103464

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 196643, 393286, 786572, 1573144, 3736217, 7472434, 14944868, 29889736]

約数ペア:

[(1, 29889736), (2, 14944868), (4, 7472434), (8, 3736217), (19, 1573144), (38, 786572), (76, 393286), (152, 196643)]