22347636

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:440

約数の個数: 48

約数和(自身を含む): 53606784

約数和(自身を除く): 31259148

約数列:

[1, 2, 3, 4, 6, 12, 73, 97, 146, 194, 219, 263, 291, 292, 388, 438, 526, 582, 789, 876, 1052, 1164, 1578, 3156, 7081, 14162, 19199, 21243, 25511, 28324, 38398, 42486, 51022, 57597, 76533, 76796, 84972, 102044, 115194, 153066, 230388, 306132, 1862303, 3724606, 5586909, 7449212, 11173818, 22347636]

約数ペア:

[(1, 22347636), (2, 11173818), (3, 7449212), (4, 5586909), (6, 3724606), (12, 1862303), (73, 306132), (97, 230388), (146, 153066), (194, 115194), (219, 102044), (263, 84972), (291, 76796), (292, 76533), (388, 57597), (438, 51022), (526, 42486), (582, 38398), (789, 28324), (876, 25511), (1052, 21243), (1164, 19199), (1578, 14162), (3156, 7081)]