394428232

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1451}}^1\times {\mathrm{3089}}^1$

素因数の和:4557

約数の個数: 32

約数和(自身を含む): 807602400

約数和(自身を除く): 413174168

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1451, 2902, 3089, 5804, 6178, 11608, 12356, 15961, 24712, 31922, 33979, 63844, 67958, 127688, 135916, 271832, 4482139, 8964278, 17928556, 35857112, 49303529, 98607058, 197214116, 394428232]

約数ペア:

[(1, 394428232), (2, 197214116), (4, 98607058), (8, 49303529), (11, 35857112), (22, 17928556), (44, 8964278), (88, 4482139), (1451, 271832), (2902, 135916), (3089, 127688), (5804, 67958), (6178, 63844), (11608, 33979), (12356, 31922), (15961, 24712)]