18706496

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{7129}}^1$

素因数の和:7182

約数の個数: 28

約数和(自身を含む): 38031420

約数和(自身を除く): 19324924

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 7129, 14258, 28516, 57032, 114064, 228128, 292289, 456256, 584578, 1169156, 2338312, 4676624, 9353248, 18706496]

約数ペア:

[(1, 18706496), (2, 9353248), (4, 4676624), (8, 2338312), (16, 1169156), (32, 584578), (41, 456256), (64, 292289), (82, 228128), (164, 114064), (328, 57032), (656, 28516), (1312, 14258), (2624, 7129)]