24916972

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{431}}^1$

素因数の和:681

約数の個数: 24

約数和(自身を含む): 44452800

約数和(自身を除く): 19535828

約数列:

[1, 2, 4, 97, 149, 194, 298, 388, 431, 596, 862, 1724, 14453, 28906, 41807, 57812, 64219, 83614, 128438, 167228, 256876, 6229243, 12458486, 24916972]

約数ペア:

[(1, 24916972), (2, 12458486), (4, 6229243), (97, 256876), (149, 167228), (194, 128438), (298, 83614), (388, 64219), (431, 57812), (596, 41807), (862, 28906), (1724, 14453)]