26771228

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1033}}^1$

素因数の和:1098

約数の個数: 48

約数和(自身を含む): 55587840

約数和(自身を除く): 28816612

約数列:

[1, 2, 4, 11, 19, 22, 31, 38, 44, 62, 76, 124, 209, 341, 418, 589, 682, 836, 1033, 1178, 1364, 2066, 2356, 4132, 6479, 11363, 12958, 19627, 22726, 25916, 32023, 39254, 45452, 64046, 78508, 128092, 215897, 352253, 431794, 608437, 704506, 863588, 1216874, 1409012, 2433748, 6692807, 13385614, 26771228]

約数ペア:

[(1, 26771228), (2, 13385614), (4, 6692807), (11, 2433748), (19, 1409012), (22, 1216874), (31, 863588), (38, 704506), (44, 608437), (62, 431794), (76, 352253), (124, 215897), (209, 128092), (341, 78508), (418, 64046), (589, 45452), (682, 39254), (836, 32023), (1033, 25916), (1178, 22726), (1364, 19627), (2066, 12958), (2356, 11363), (4132, 6479)]