16549772

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{947}}^1$

素因数の和:1225

約数の個数: 24

約数和(自身を含む): 30817584

約数和(自身を除く): 14267812

約数列:

[1, 2, 4, 17, 34, 68, 257, 514, 947, 1028, 1894, 3788, 4369, 8738, 16099, 17476, 32198, 64396, 243379, 486758, 973516, 4137443, 8274886, 16549772]

約数ペア:

[(1, 16549772), (2, 8274886), (4, 4137443), (17, 973516), (34, 486758), (68, 243379), (257, 64396), (514, 32198), (947, 17476), (1028, 16099), (1894, 8738), (3788, 4369)]