83654512

素因数分解:

$2^4\times {\mathrm{647}}^1\times {\mathrm{8081}}^1$

素因数の和:8736

約数の個数: 20

約数和(自身を含む): 162351216

約数和(自身を除く): 78696704

約数列:

[1, 2, 4, 8, 16, 647, 1294, 2588, 5176, 8081, 10352, 16162, 32324, 64648, 129296, 5228407, 10456814, 20913628, 41827256, 83654512]

約数ペア:

[(1, 83654512), (2, 41827256), (4, 20913628), (8, 10456814), (16, 5228407), (647, 129296), (1294, 64648), (2588, 32324), (5176, 16162), (8081, 10352)]