18341376

素因数分解:

$2^9\times 3^1\times {\mathrm{11941}}^1$

素因数の和:11962

約数の個数: 40

約数和(自身を含む): 48866664

約数和(自身を除く): 30525288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 11941, 23882, 35823, 47764, 71646, 95528, 143292, 191056, 286584, 382112, 573168, 764224, 1146336, 1528448, 2292672, 3056896, 4585344, 6113792, 9170688, 18341376]

約数ペア:

[(1, 18341376), (2, 9170688), (3, 6113792), (4, 4585344), (6, 3056896), (8, 2292672), (12, 1528448), (16, 1146336), (24, 764224), (32, 573168), (48, 382112), (64, 286584), (96, 191056), (128, 143292), (192, 95528), (256, 71646), (384, 47764), (512, 35823), (768, 23882), (1536, 11941)]