20160993576

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{11831569}}^1$

素因数の和:11831649

約数の個数: 32

約数和(自身を含む): 51112382400

約数和(自身を除く): 30951388824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 11831569, 23663138, 35494707, 47326276, 70989414, 94652552, 141978828, 283957656, 840041399, 1680082798, 2520124197, 3360165596, 5040248394, 6720331192, 10080496788, 20160993576]

約数ペア:

[(1, 20160993576), (2, 10080496788), (3, 6720331192), (4, 5040248394), (6, 3360165596), (8, 2520124197), (12, 1680082798), (24, 840041399), (71, 283957656), (142, 141978828), (213, 94652552), (284, 70989414), (426, 47326276), (568, 35494707), (852, 23663138), (1704, 11831569)]