1319441512

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{1513121}}^1$

素因数の和:1513236

約数の個数: 16

約数和(自身を含む): 2496651300

約数和(自身を除く): 1177209788

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 1513121, 3026242, 6052484, 12104968, 164930189, 329860378, 659720756, 1319441512]

約数ペア:

[(1, 1319441512), (2, 659720756), (4, 329860378), (8, 164930189), (109, 12104968), (218, 6052484), (436, 3026242), (872, 1513121)]