12272246

素因数分解:

$2^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{1291}}^1$

素因数の和:1404

約数の個数: 24

約数和(自身を含む): 21651336

約数和(自身を除く): 9379090

約数列:

[1, 2, 7, 14, 49, 97, 98, 194, 679, 1291, 1358, 2582, 4753, 9037, 9506, 18074, 63259, 125227, 126518, 250454, 876589, 1753178, 6136123, 12272246]

約数ペア:

[(1, 12272246), (2, 6136123), (7, 1753178), (14, 876589), (49, 250454), (97, 126518), (98, 125227), (194, 63259), (679, 18074), (1291, 9506), (1358, 9037), (2582, 4753)]