27771136

素因数分解:

$2^8\times {\mathrm{83}}^1\times {\mathrm{1307}}^1$

素因数の和:1406

約数の個数: 36

約数和(自身を含む): 56144592

約数和(自身を除く): 28373456

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 664, 1307, 1328, 2614, 2656, 5228, 5312, 10456, 10624, 20912, 21248, 41824, 83648, 108481, 167296, 216962, 334592, 433924, 867848, 1735696, 3471392, 6942784, 13885568, 27771136]

約数ペア:

[(1, 27771136), (2, 13885568), (4, 6942784), (8, 3471392), (16, 1735696), (32, 867848), (64, 433924), (83, 334592), (128, 216962), (166, 167296), (256, 108481), (332, 83648), (664, 41824), (1307, 21248), (1328, 20912), (2614, 10624), (2656, 10456), (5228, 5312)]