12591122944

素因数分解:

$2^9\times {\mathrm{23}}^1\times {\mathrm{1069219}}^1$

素因数の和:1069260

約数の個数: 40

約数和(自身を含む): 26251489440

約数和(自身を除く): 13660366496

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1472, 2944, 5888, 11776, 1069219, 2138438, 4276876, 8553752, 17107504, 24592037, 34215008, 49184074, 68430016, 98368148, 136860032, 196736296, 273720064, 393472592, 547440128, 786945184, 1573890368, 3147780736, 6295561472, 12591122944]

約数ペア:

[(1, 12591122944), (2, 6295561472), (4, 3147780736), (8, 1573890368), (16, 786945184), (23, 547440128), (32, 393472592), (46, 273720064), (64, 196736296), (92, 136860032), (128, 98368148), (184, 68430016), (256, 49184074), (368, 34215008), (512, 24592037), (736, 17107504), (1472, 8553752), (2944, 4276876), (5888, 2138438), (11776, 1069219)]