40881522

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{16741}}^1$

素因数の和:16794

約数の個数: 32

約数和(自身を含む): 91612224

約数和(自身を除く): 50730702

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 407, 814, 1221, 2442, 16741, 33482, 50223, 100446, 184151, 368302, 552453, 619417, 1104906, 1238834, 1858251, 3716502, 6813587, 13627174, 20440761, 40881522]

約数ペア:

[(1, 40881522), (2, 20440761), (3, 13627174), (6, 6813587), (11, 3716502), (22, 1858251), (33, 1238834), (37, 1104906), (66, 619417), (74, 552453), (111, 368302), (222, 184151), (407, 100446), (814, 50223), (1221, 33482), (2442, 16741)]