38729872

素因数分解:

$2^4\times {\mathrm{179}}^1\times {\mathrm{13523}}^1$

素因数の和:13710

約数の個数: 20

約数和(自身を含む): 75463920

約数和(自身を除く): 36734048

約数列:

[1, 2, 4, 8, 16, 179, 358, 716, 1432, 2864, 13523, 27046, 54092, 108184, 216368, 2420617, 4841234, 9682468, 19364936, 38729872]

約数ペア:

[(1, 38729872), (2, 19364936), (4, 9682468), (8, 4841234), (16, 2420617), (179, 216368), (358, 108184), (716, 54092), (1432, 27046), (2864, 13523)]