42493952

素因数分解:

$2^{11}\times {\mathrm{20749}}^1$

素因数の和:20771

約数の個数: 24

約数和(自身を含む): 84971250

約数和(自身を除く): 42477298

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 20749, 41498, 82996, 165992, 331984, 663968, 1327936, 2655872, 5311744, 10623488, 21246976, 42493952]

約数ペア:

[(1, 42493952), (2, 21246976), (4, 10623488), (8, 5311744), (16, 2655872), (32, 1327936), (64, 663968), (128, 331984), (256, 165992), (512, 82996), (1024, 41498), (2048, 20749)]