4977124

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1381}}^1$

素因数の和:1455

約数の個数: 24

約数和(自身を含む): 9403128

約数和(自身を除く): 4426004

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1381, 1802, 2762, 3604, 5524, 23477, 46954, 73193, 93908, 146386, 292772, 1244281, 2488562, 4977124]

約数ペア:

[(1, 4977124), (2, 2488562), (4, 1244281), (17, 292772), (34, 146386), (53, 93908), (68, 73193), (106, 46954), (212, 23477), (901, 5524), (1381, 3604), (1802, 2762)]