13034368

素因数分解:

$2^7\times {\mathrm{79}}^1\times {\mathrm{1289}}^1$

素因数の和:1382

約数の個数: 32

約数和(自身を含む): 26316000

約数和(自身を除く): 13281632

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 316, 632, 1264, 1289, 2528, 2578, 5056, 5156, 10112, 10312, 20624, 41248, 82496, 101831, 164992, 203662, 407324, 814648, 1629296, 3258592, 6517184, 13034368]

約数ペア:

[(1, 13034368), (2, 6517184), (4, 3258592), (8, 1629296), (16, 814648), (32, 407324), (64, 203662), (79, 164992), (128, 101831), (158, 82496), (316, 41248), (632, 20624), (1264, 10312), (1289, 10112), (2528, 5156), (2578, 5056)]