24720638

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{107}}^1\times {\mathrm{1627}}^1$

素因数の和:1807

約数の個数: 16

約数和(自身を含む): 37977984

約数和(自身を除く): 13257346

約数列:

[1, 2, 71, 107, 142, 214, 1627, 3254, 7597, 15194, 115517, 174089, 231034, 348178, 12360319, 24720638]

約数ペア:

[(1, 24720638), (2, 12360319), (71, 348178), (107, 231034), (142, 174089), (214, 115517), (1627, 15194), (3254, 7597)]