15198828

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{17839}}^1$

素因数の和:17917

約数の個数: 24

約数和(自身を含む): 35965440

約数和(自身を除く): 20766612

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 17839, 35678, 53517, 71356, 107034, 214068, 1266569, 2533138, 3799707, 5066276, 7599414, 15198828]

約数ペア:

[(1, 15198828), (2, 7599414), (3, 5066276), (4, 3799707), (6, 2533138), (12, 1266569), (71, 214068), (142, 107034), (213, 71356), (284, 53517), (426, 35678), (852, 17839)]