16005376

素因数分解:

$2^8\times {\mathrm{103}}^1\times {\mathrm{607}}^1$

素因数の和:726

約数の個数: 36

約数和(自身を含む): 32311552

約数和(自身を除く): 16306176

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 256, 412, 607, 824, 1214, 1648, 2428, 3296, 4856, 6592, 9712, 13184, 19424, 26368, 38848, 62521, 77696, 125042, 155392, 250084, 500168, 1000336, 2000672, 4001344, 8002688, 16005376]

約数ペア:

[(1, 16005376), (2, 8002688), (4, 4001344), (8, 2000672), (16, 1000336), (32, 500168), (64, 250084), (103, 155392), (128, 125042), (206, 77696), (256, 62521), (412, 38848), (607, 26368), (824, 19424), (1214, 13184), (1648, 9712), (2428, 6592), (3296, 4856)]