12168844

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1$

素因数の和:577

約数の個数: 24

約数和(自身を含む): 21842240

約数和(自身を除く): 9673396

約数列:

[1, 2, 4, 79, 97, 158, 194, 316, 388, 397, 794, 1588, 7663, 15326, 30652, 31363, 38509, 62726, 77018, 125452, 154036, 3042211, 6084422, 12168844]

約数ペア:

[(1, 12168844), (2, 6084422), (4, 3042211), (79, 154036), (97, 125452), (158, 77018), (194, 62726), (316, 38509), (388, 31363), (397, 30652), (794, 15326), (1588, 7663)]