1423148

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{499}}^1$

素因数の和:557

約数の個数: 24

約数和(自身を含む): 2688000

約数和(自身を除く): 1264852

約数列:

[1, 2, 4, 23, 31, 46, 62, 92, 124, 499, 713, 998, 1426, 1996, 2852, 11477, 15469, 22954, 30938, 45908, 61876, 355787, 711574, 1423148]

約数ペア:

[(1, 1423148), (2, 711574), (4, 355787), (23, 61876), (31, 45908), (46, 30938), (62, 22954), (92, 15469), (124, 11477), (499, 2852), (713, 1996), (998, 1426)]