1211702928

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1097557}}^1$

素因数の和:1097591

約数の個数: 40

約数和(自身を含む): 3266332608

約数和(自身を除く): 2054629680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 92, 138, 184, 276, 368, 552, 1104, 1097557, 2195114, 3292671, 4390228, 6585342, 8780456, 13170684, 17560912, 25243811, 26341368, 50487622, 52682736, 75731433, 100975244, 151462866, 201950488, 302925732, 403900976, 605851464, 1211702928]

約数ペア:

[(1, 1211702928), (2, 605851464), (3, 403900976), (4, 302925732), (6, 201950488), (8, 151462866), (12, 100975244), (16, 75731433), (23, 52682736), (24, 50487622), (46, 26341368), (48, 25243811), (69, 17560912), (92, 13170684), (138, 8780456), (184, 6585342), (276, 4390228), (368, 3292671), (552, 2195114), (1104, 1097557)]