20904095616

素因数分解:

$2^7\times 3^1\times {\mathrm{54437749}}^1$

素因数の和:54437766

約数の個数: 32

約数和(自身を含む): 55526505000

約数和(自身を除く): 34622409384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 54437749, 108875498, 163313247, 217750996, 326626494, 435501992, 653252988, 871003984, 1306505976, 1742007968, 2613011952, 3484015936, 5226023904, 6968031872, 10452047808, 20904095616]

約数ペア:

[(1, 20904095616), (2, 10452047808), (3, 6968031872), (4, 5226023904), (6, 3484015936), (8, 2613011952), (12, 1742007968), (16, 1306505976), (24, 871003984), (32, 653252988), (48, 435501992), (64, 326626494), (96, 217750996), (128, 163313247), (192, 108875498), (384, 54437749)]