38729190

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{13309}}^1$

素因数の和:13416

約数の個数: 32

約数和(自身を含む): 93915360

約数和(自身を除く): 55186170

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 13309, 26618, 39927, 66545, 79854, 133090, 199635, 399270, 1290973, 2581946, 3872919, 6454865, 7745838, 12909730, 19364595, 38729190]

約数ペア:

[(1, 38729190), (2, 19364595), (3, 12909730), (5, 7745838), (6, 6454865), (10, 3872919), (15, 2581946), (30, 1290973), (97, 399270), (194, 199635), (291, 133090), (485, 79854), (582, 66545), (970, 39927), (1455, 26618), (2910, 13309)]