26223778

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{30707}}^1$

素因数の和:30777

約数の個数: 16

約数和(自身を含む): 45693504

約数和(自身を除く): 19469726

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 30707, 61414, 214949, 429898, 1873127, 3746254, 13111889, 26223778]

約数ペア:

[(1, 26223778), (2, 13111889), (7, 3746254), (14, 1873127), (61, 429898), (122, 214949), (427, 61414), (854, 30707)]