1339590398

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{257}}^1\times {\mathrm{271}}^1$

素因数の和:752

約数の個数: 32

約数和(自身を含む): 2071595520

約数和(自身を除く): 732005122

約数列:

[1, 2, 59, 118, 163, 257, 271, 326, 514, 542, 9617, 15163, 15989, 19234, 30326, 31978, 41891, 44173, 69647, 83782, 88346, 139294, 2471569, 2606207, 4109173, 4943138, 5212414, 8218346, 11352461, 22704922, 669795199, 1339590398]

約数ペア:

[(1, 1339590398), (2, 669795199), (59, 22704922), (118, 11352461), (163, 8218346), (257, 5212414), (271, 4943138), (326, 4109173), (514, 2606207), (542, 2471569), (9617, 139294), (15163, 88346), (15989, 83782), (19234, 69647), (30326, 44173), (31978, 41891)]