15554928

素因数分解:

$2^4\times 3^1\times {\mathrm{367}}^1\times {\mathrm{883}}^1$

素因数の和:1261

約数の個数: 40

約数和(自身を含む): 40338688

約数和(自身を除く): 24783760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 367, 734, 883, 1101, 1468, 1766, 2202, 2649, 2936, 3532, 4404, 5298, 5872, 7064, 8808, 10596, 14128, 17616, 21192, 42384, 324061, 648122, 972183, 1296244, 1944366, 2592488, 3888732, 5184976, 7777464, 15554928]

約数ペア:

[(1, 15554928), (2, 7777464), (3, 5184976), (4, 3888732), (6, 2592488), (8, 1944366), (12, 1296244), (16, 972183), (24, 648122), (48, 324061), (367, 42384), (734, 21192), (883, 17616), (1101, 14128), (1468, 10596), (1766, 8808), (2202, 7064), (2649, 5872), (2936, 5298), (3532, 4404)]