23469886

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{293}}^1\times {\mathrm{331}}^1$

素因数の和:648

約数の個数: 24

約数和(自身を含む): 38945592

約数和(自身を除く): 15475706

約数列:

[1, 2, 11, 22, 121, 242, 293, 331, 586, 662, 3223, 3641, 6446, 7282, 35453, 40051, 70906, 80102, 96983, 193966, 1066813, 2133626, 11734943, 23469886]

約数ペア:

[(1, 23469886), (2, 11734943), (11, 2133626), (22, 1066813), (121, 193966), (242, 96983), (293, 80102), (331, 70906), (586, 40051), (662, 35453), (3223, 7282), (3641, 6446)]