16559412

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1231}}^1$

素因数の和:1316

約数の個数: 48

約数和(自身を含む): 41395200

約数和(自身を除く): 24835788

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 59, 76, 114, 118, 177, 228, 236, 354, 708, 1121, 1231, 2242, 2462, 3363, 3693, 4484, 4924, 6726, 7386, 13452, 14772, 23389, 46778, 70167, 72629, 93556, 140334, 145258, 217887, 280668, 290516, 435774, 871548, 1379951, 2759902, 4139853, 5519804, 8279706, 16559412]

約数ペア:

[(1, 16559412), (2, 8279706), (3, 5519804), (4, 4139853), (6, 2759902), (12, 1379951), (19, 871548), (38, 435774), (57, 290516), (59, 280668), (76, 217887), (114, 145258), (118, 140334), (177, 93556), (228, 72629), (236, 70167), (354, 46778), (708, 23389), (1121, 14772), (1231, 13452), (2242, 7386), (2462, 6726), (3363, 4924), (3693, 4484)]