15887488

素因数分解:

$2^7\times {\mathrm{124121}}^1$

素因数の和:124135

約数の個数: 16

約数和(自身を含む): 31651110

約数和(自身を除く): 15763622

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 124121, 248242, 496484, 992968, 1985936, 3971872, 7943744, 15887488]

約数ペア:

[(1, 15887488), (2, 7943744), (4, 3971872), (8, 1985936), (16, 992968), (32, 496484), (64, 248242), (128, 124121)]