16148090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1171}}^1$

素因数の和:1382

約数の個数: 32

約数和(自身を含む): 33416064

約数和(自身を除く): 17267974

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 197, 394, 985, 1171, 1379, 1970, 2342, 2758, 5855, 6895, 8197, 11710, 13790, 16394, 40985, 81970, 230687, 461374, 1153435, 1614809, 2306870, 3229618, 8074045, 16148090]

約数ペア:

[(1, 16148090), (2, 8074045), (5, 3229618), (7, 2306870), (10, 1614809), (14, 1153435), (35, 461374), (70, 230687), (197, 81970), (394, 40985), (985, 16394), (1171, 13790), (1379, 11710), (1970, 8197), (2342, 6895), (2758, 5855)]