274310062

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{8741}}^1$

素因数の和:8844

約数の個数: 32

約数和(自身を含む): 475844544

約数和(自身を除く): 201534482

約数列:

[1, 2, 13, 17, 26, 34, 71, 142, 221, 442, 923, 1207, 1846, 2414, 8741, 15691, 17482, 31382, 113633, 148597, 227266, 297194, 620611, 1241222, 1931761, 3863522, 8067943, 10550387, 16135886, 21100774, 137155031, 274310062]

約数ペア:

[(1, 274310062), (2, 137155031), (13, 21100774), (17, 16135886), (26, 10550387), (34, 8067943), (71, 3863522), (142, 1931761), (221, 1241222), (442, 620611), (923, 297194), (1207, 227266), (1846, 148597), (2414, 113633), (8741, 31382), (15691, 17482)]