1570656944

素因数分解:

$2^4\times {\mathrm{3391}}^1\times {\mathrm{28949}}^1$

素因数の和:32348

約数の個数: 20

約数和(自身を含む): 3044150400

約数和(自身を除く): 1473493456

約数列:

[1, 2, 4, 8, 16, 3391, 6782, 13564, 27128, 28949, 54256, 57898, 115796, 231592, 463184, 98166059, 196332118, 392664236, 785328472, 1570656944]

約数ペア:

[(1, 1570656944), (2, 785328472), (4, 392664236), (8, 196332118), (16, 98166059), (3391, 463184), (6782, 231592), (13564, 115796), (27128, 57898), (28949, 54256)]