1225726018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{769}}^1\times {\mathrm{1367}}^1$

素因数の和:2202

約数の個数: 32

約数和(自身を含む): 2047731840

約数和(自身を除く): 822005822

約数列:

[1, 2, 11, 22, 53, 106, 583, 769, 1166, 1367, 1538, 2734, 8459, 15037, 16918, 30074, 40757, 72451, 81514, 144902, 448327, 796961, 896654, 1051223, 1593922, 2102446, 11563453, 23126906, 55714819, 111429638, 612863009, 1225726018]

約数ペア:

[(1, 1225726018), (2, 612863009), (11, 111429638), (22, 55714819), (53, 23126906), (106, 11563453), (583, 2102446), (769, 1593922), (1166, 1051223), (1367, 896654), (1538, 796961), (2734, 448327), (8459, 144902), (15037, 81514), (16918, 72451), (30074, 40757)]