18446023

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{631}}^1$

素因数の和:726

約数の個数: 16

約数和(自身を含む): 20385792

約数和(自身を除く): 1939769

約数列:

[1, 23, 31, 41, 631, 713, 943, 1271, 14513, 19561, 25871, 29233, 449903, 595033, 802001, 18446023]

約数ペア:

[(1, 18446023), (23, 802001), (31, 595033), (41, 449903), (631, 29233), (713, 25871), (943, 19561), (1271, 14513)]