31576028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{10711}}^1$

素因数の和:10793

約数の個数: 24

約数和(自身を含む): 61186944

約数和(自身を除く): 29610916

約数列:

[1, 2, 4, 11, 22, 44, 67, 134, 268, 737, 1474, 2948, 10711, 21422, 42844, 117821, 235642, 471284, 717637, 1435274, 2870548, 7894007, 15788014, 31576028]

約数ペア:

[(1, 31576028), (2, 15788014), (4, 7894007), (11, 2870548), (22, 1435274), (44, 717637), (67, 471284), (134, 235642), (268, 117821), (737, 42844), (1474, 21422), (2948, 10711)]