16148930

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{32957}}^1$

素因数の和:32978

約数の個数: 24

約数和(自身を含む): 33814908

約数和(自身を除く): 17665978

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 32957, 65914, 164785, 230699, 329570, 461398, 1153495, 1614893, 2306990, 3229786, 8074465, 16148930]

約数ペア:

[(1, 16148930), (2, 8074465), (5, 3229786), (7, 2306990), (10, 1614893), (14, 1153495), (35, 461398), (49, 329570), (70, 230699), (98, 164785), (245, 65914), (490, 32957)]