16290916

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{683}}^1$

素因数の和:843

約数の個数: 24

約数和(自身を含む): 29302560

約数和(自身を除く): 13011644

約数列:

[1, 2, 4, 67, 89, 134, 178, 268, 356, 683, 1366, 2732, 5963, 11926, 23852, 45761, 60787, 91522, 121574, 183044, 243148, 4072729, 8145458, 16290916]

約数ペア:

[(1, 16290916), (2, 8145458), (4, 4072729), (67, 243148), (89, 183044), (134, 121574), (178, 91522), (268, 60787), (356, 45761), (683, 23852), (1366, 11926), (2732, 5963)]