23898868

素因数分解:

$2^2\times 7^3\times {\mathrm{17419}}^1$

素因数の和:17444

約数の個数: 24

約数和(自身を含む): 48776000

約数和(自身を除く): 24877132

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 17419, 34838, 69676, 121933, 243866, 487732, 853531, 1707062, 3414124, 5974717, 11949434, 23898868]

約数ペア:

[(1, 23898868), (2, 11949434), (4, 5974717), (7, 3414124), (14, 1707062), (28, 853531), (49, 487732), (98, 243866), (196, 121933), (343, 69676), (686, 34838), (1372, 17419)]