27764902

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{3701}}^1$

素因数の和:3756

約数の個数: 24

約数和(自身を含む): 47267136

約数和(自身を除く): 19502234

約数列:

[1, 2, 11, 22, 31, 62, 121, 242, 341, 682, 3701, 3751, 7402, 7502, 40711, 81422, 114731, 229462, 447821, 895642, 1262041, 2524082, 13882451, 27764902]

約数ペア:

[(1, 27764902), (2, 13882451), (11, 2524082), (22, 1262041), (31, 895642), (62, 447821), (121, 229462), (242, 114731), (341, 81422), (682, 40711), (3701, 7502), (3751, 7402)]