12310784

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{2531}}^1$

素因数の和:2566

約数の個数: 36

約数和(自身を含む): 25877040

約数和(自身を除く): 13566256

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 256, 304, 608, 1216, 2432, 2531, 4864, 5062, 10124, 20248, 40496, 48089, 80992, 96178, 161984, 192356, 323968, 384712, 647936, 769424, 1538848, 3077696, 6155392, 12310784]

約数ペア:

[(1, 12310784), (2, 6155392), (4, 3077696), (8, 1538848), (16, 769424), (19, 647936), (32, 384712), (38, 323968), (64, 192356), (76, 161984), (128, 96178), (152, 80992), (256, 48089), (304, 40496), (608, 20248), (1216, 10124), (2432, 5062), (2531, 4864)]