30828256

素因数分解:

$2^5\times {\mathrm{647}}^1\times {\mathrm{1489}}^1$

素因数の和:2146

約数の個数: 24

約数和(自身を含む): 60827760

約数和(自身を除く): 29999504

約数列:

[1, 2, 4, 8, 16, 32, 647, 1294, 1489, 2588, 2978, 5176, 5956, 10352, 11912, 20704, 23824, 47648, 963383, 1926766, 3853532, 7707064, 15414128, 30828256]

約数ペア:

[(1, 30828256), (2, 15414128), (4, 7707064), (8, 3853532), (16, 1926766), (32, 963383), (647, 47648), (1294, 23824), (1489, 20704), (2588, 11912), (2978, 10352), (5176, 5956)]