31272846

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{16339}}^1$

素因数の和:16384

約数の個数: 32

約数和(自身を含む): 70588800

約数和(自身を除く): 39315954

約数列:

[1, 2, 3, 6, 11, 22, 29, 33, 58, 66, 87, 174, 319, 638, 957, 1914, 16339, 32678, 49017, 98034, 179729, 359458, 473831, 539187, 947662, 1078374, 1421493, 2842986, 5212141, 10424282, 15636423, 31272846]

約数ペア:

[(1, 31272846), (2, 15636423), (3, 10424282), (6, 5212141), (11, 2842986), (22, 1421493), (29, 1078374), (33, 947662), (58, 539187), (66, 473831), (87, 359458), (174, 179729), (319, 98034), (638, 49017), (957, 32678), (1914, 16339)]