1378644035

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{397}}^1\times {\mathrm{30197}}^1$

素因数の和:30622

約数の個数: 16

約数和(自身を含む): 1730707776

約数和(自身を除く): 352063741

約数列:

[1, 5, 23, 115, 397, 1985, 9131, 30197, 45655, 150985, 694531, 3472655, 11988209, 59941045, 275728807, 1378644035]

約数ペア:

[(1, 1378644035), (5, 275728807), (23, 59941045), (115, 11988209), (397, 3472655), (1985, 694531), (9131, 150985), (30197, 45655)]