26864512

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{5119}}^1$

素因数の和:5174

約数の個数: 32

約数和(自身を含む): 54835200

約数和(自身を除く): 27970688

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5119, 5248, 10238, 20476, 40952, 81904, 163808, 209879, 327616, 419758, 655232, 839516, 1679032, 3358064, 6716128, 13432256, 26864512]

約数ペア:

[(1, 26864512), (2, 13432256), (4, 6716128), (8, 3358064), (16, 1679032), (32, 839516), (41, 655232), (64, 419758), (82, 327616), (128, 209879), (164, 163808), (328, 81904), (656, 40952), (1312, 20476), (2624, 10238), (5119, 5248)]