4555972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{397}}^1$

素因数の和:571

約数の個数: 24

約数和(自身を含む): 8469440

約数和(自身を除く): 3913468

約数列:

[1, 2, 4, 19, 38, 76, 151, 302, 397, 604, 794, 1588, 2869, 5738, 7543, 11476, 15086, 30172, 59947, 119894, 239788, 1138993, 2277986, 4555972]

約数ペア:

[(1, 4555972), (2, 2277986), (4, 1138993), (19, 239788), (38, 119894), (76, 59947), (151, 30172), (302, 15086), (397, 11476), (604, 7543), (794, 5738), (1588, 2869)]