16315388

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{257}}^1\times {\mathrm{269}}^1$

素因数の和:589

約数の個数: 24

約数和(自身を含む): 29257200

約数和(自身を除く): 12941812

約数列:

[1, 2, 4, 59, 118, 236, 257, 269, 514, 538, 1028, 1076, 15163, 15871, 30326, 31742, 60652, 63484, 69133, 138266, 276532, 4078847, 8157694, 16315388]

約数ペア:

[(1, 16315388), (2, 8157694), (4, 4078847), (59, 276532), (118, 138266), (236, 69133), (257, 63484), (269, 60652), (514, 31742), (538, 30326), (1028, 15871), (1076, 15163)]