23180654

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{20959}}^1$

素因数の和:21047

約数の個数: 16

約数和(自身を含む): 40243200

約数和(自身を除く): 17062546

約数列:

[1, 2, 7, 14, 79, 158, 553, 1106, 20959, 41918, 146713, 293426, 1655761, 3311522, 11590327, 23180654]

約数ペア:

[(1, 23180654), (2, 11590327), (7, 3311522), (14, 1655761), (79, 293426), (158, 146713), (553, 41918), (1106, 20959)]