29539984

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{97171}}^1$

素因数の和:97198

約数の個数: 20

約数和(自身を含む): 60246640

約数和(自身を除く): 30706656

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 97171, 194342, 388684, 777368, 1554736, 1846249, 3692498, 7384996, 14769992, 29539984]

約数ペア:

[(1, 29539984), (2, 14769992), (4, 7384996), (8, 3692498), (16, 1846249), (19, 1554736), (38, 777368), (76, 388684), (152, 194342), (304, 97171)]