15086912

素因数分解:

$2^6\times {\mathrm{19}}^2\times {\mathrm{653}}^1$

素因数の和:703

約数の個数: 42

約数和(自身を含む): 31645098

約数和(自身を除く): 16558186

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 361, 608, 653, 722, 1216, 1306, 1444, 2612, 2888, 5224, 5776, 10448, 11552, 12407, 20896, 23104, 24814, 41792, 49628, 99256, 198512, 235733, 397024, 471466, 794048, 942932, 1885864, 3771728, 7543456, 15086912]

約数ペア:

[(1, 15086912), (2, 7543456), (4, 3771728), (8, 1885864), (16, 942932), (19, 794048), (32, 471466), (38, 397024), (64, 235733), (76, 198512), (152, 99256), (304, 49628), (361, 41792), (608, 24814), (653, 23104), (722, 20896), (1216, 12407), (1306, 11552), (1444, 10448), (2612, 5776), (2888, 5224)]