514133774

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{509}}^1\times {\mathrm{937}}^1$

素因数の和:1473

約数の個数: 48

約数和(自身を含む): 981635760

約数和(自身を除く): 467501986

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 509, 539, 937, 1018, 1078, 1874, 3563, 5599, 6559, 7126, 10307, 11198, 13118, 20614, 24941, 39193, 45913, 49882, 72149, 78386, 91826, 144298, 274351, 476933, 505043, 548702, 953866, 1010086, 3338531, 5246263, 6677062, 10492526, 23369717, 36723841, 46739434, 73447682, 257066887, 514133774]

約数ペア:

[(1, 514133774), (2, 257066887), (7, 73447682), (11, 46739434), (14, 36723841), (22, 23369717), (49, 10492526), (77, 6677062), (98, 5246263), (154, 3338531), (509, 1010086), (539, 953866), (937, 548702), (1018, 505043), (1078, 476933), (1874, 274351), (3563, 144298), (5599, 91826), (6559, 78386), (7126, 72149), (10307, 49882), (11198, 45913), (13118, 39193), (20614, 24941)]